Homestyle Rhubarb Cinnamon Swirl Loaf

This remarkably easy, tender, and incredibly moist Cinnamon Swirl Rhubarb Bread offers a delightful harmony of flavors. Each slice features a sweet, fragrant ribbon of cinnamon sugar beautifully complementing the tart, vibrant chunks of fresh rhubarb. It’s truly a balanced treat for your taste buds.

Have you ever had the pleasure of baking with rhubarb? For many, this unique vegetable, often treated as a fruit in culinary applications, remains a mystery. But fear not! This recipe serves as the perfect introduction to the charms of rhubarb, especially since it’s only available for a fleeting period in the spring and early summer. Our Rhubarb Quick Bread is not just a recipe; it’s a delicious invitation to savor your first, or your hundredth, taste of this seasonal delight.

A golden-brown loaf of Cinnamon Swirl Rhubarb Bread on a pristine white platter, showcasing its moist texture and subtle cinnamon swirl.
Indulge in the simple pleasure of homemade Cinnamon Swirl Rhubarb Bread.

Why This Cinnamon Swirl Rhubarb Bread is a Must-Bake

There are countless reasons to add this fantastic Cinnamon Swirl Rhubarb Bread to your baking repertoire this season. Here are just a few compelling ones:

  • A Perfect Rhubarb Introduction: If you’re new to the world of rhubarb, this quick bread is an exceptionally delicious and approachable way to experience its unique tartness, which is beautifully mellowed by the sweetness of the bread and cinnamon swirl. It’s far less intimidating than a pie and offers a delightful flavor profile.
  • Utilize Your Garden’s Bounty: For those blessed with a flourishing rhubarb patch, this recipe is a godsend. It’s an excellent way to use up an abundant harvest. Even better, you can bake multiple loaves and easily freeze them to enjoy the taste of summer rhubarb long after its season has passed.
  • Effortless & Rewarding Baking: Let’s be honest, making a quick bread is significantly simpler and faster than wrestling with pie crusts and intricate fillings. This recipe delivers all the deliciousness without the fuss, making it perfect for bakers of all skill levels. Plus, the aroma filling your kitchen is a reward in itself!
  • Balanced Sweet and Tart: The ingenious addition of a cinnamon sugar swirl elevates this rhubarb bread from good to extraordinary, providing a crucial sweet counterpoint to rhubarb’s signature tanginess. Each bite offers a harmonious blend that keeps you coming back for more.

Hear It From Our Readers: A Glowing Endorsement!

We love hearing from our community of bakers, and Marji’s feedback perfectly captures the magic of this recipe:

From Marji: “This is a truly delicious way to use rhubarb! I even used frozen chunks from last year’s crop (after draining away the excess liquid), and it turned out wonderfully. I’ve actually made this twice in the last month! The second time, I was out of milk and had to substitute with half-and-half. No regrets whatsoever! I didn’t make any adjustments for the extra butterfat, and the loaf got a much higher rise, which was a pleasant surprise. I did skip swirling in the sugar/cinnamon on top that time, but I later wished I hadn’t – the loaf rose so much that some of the sugar spilled over the sides! Two big thumbs up for this recipe; it’s a keeper.”

Essential Ingredient Notes for Perfect Rhubarb Bread

Successful baking often starts with understanding your ingredients. Here are some key notes to ensure your Cinnamon Swirl Rhubarb Bread turns out perfectly every time:

  • Kitchen Staples: You’ll need common pantry items like granulated sugar, aromatic ground cinnamon, all-purpose flour, a pinch of salt to balance flavors, and a neutral vegetable oil (like canola oil) for moisture without imparting extra flavor. Ensure your flour is fresh and not compacted for accurate measurement.
  • Baking Powder: This leavening agent is crucial for the “quick” in quick bread. Unlike baking soda, baking powder has a shorter shelf life once opened. If you’re unsure about its freshness, refer to the “Recipe Tips” section below for a simple test to check its potency before you begin. Using expired baking powder can lead to a dense, flat loaf.
  • Egg: All our recipes, including this one, call for large eggs unless explicitly stated otherwise. For optimal incorporation into the batter and a smoother consistency, it’s best to use a room temperature egg. Simply take your egg out of the refrigerator about an hour before you plan to start baking, or for a quicker method, place it in a bowl of very warm (not boiling) water for about 5-10 minutes to gently remove the chill.
  • Rhubarb: Fresh rhubarb is absolutely ideal for this recipe, offering the best texture and vibrant tartness. If fresh rhubarb isn’t available or if you’re using last year’s frozen stash, that will work beautifully too. If using frozen rhubarb, there’s no need to thaw it – simply add it directly to the batter in its frozen state. Be aware that frozen rhubarb can sometimes release more moisture, which might slightly extend the baking time.
  • Milk: Any type of milk (whole, 2%, or even a non-dairy alternative) will work well here. Marji’s tip about using half-and-half is a great insight if you’re looking for an even richer, higher-rising loaf due to the added fat.

Pro-Tips for Baking Your Best Cinnamon Swirl Rhubarb Bread

Achieving a bakery-quality quick bread is simple when you follow a few expert tips:

  • Fresh Rhubarb is King (But Frozen Works!): While this recipe truly shines with fresh, in-season rhubarb for its crisp texture and vibrant flavor, don’t hesitate to use frozen rhubarb if that’s what you have. When using frozen, add it directly to the batter without thawing. This prevents the rhubarb from becoming mushy and releasing too much liquid too quickly. Just be prepared that frozen rhubarb might necessitate a slightly longer baking time.
  • PRO-Tip: Test Your Baking Powder’s Potency! This is a crucial step often overlooked. Before you even start mixing ingredients, check the expiration date on your baking powder. It’s used less frequently than baking soda and often expires while languishing in your pantry. To test its potency, put a spoonful into a cup of very hot water. If it fizzes and bubbles vigorously, it’s active and ready to go. If it doesn’t bubble, or only bubbles weakly, it’s time to buy a new can before proceeding with your recipe. A flat loaf is often the result of inactive leavening!
  • The Toothpick Test for Perfect Doneness: To ensure your rhubarb bread is perfectly baked through, insert a clean toothpick or a thin wooden skewer into a few different spots across the top center of the loaf. If the toothpick comes out with any wet batter clinging to it, your bread needs additional baking time. Continue baking in 5-10 minute increments and re-test until the toothpick comes out clean. A clean toothpick indicates your bread is done and ready to cool.
  • PRO-Tip: The Art of Cooling. Patience is key here! Allow your Cinnamon Swirl Rhubarb Bread to cool in the pan on a wire rack for at least 10-15 minutes before attempting to remove it. If you try to release it too early, the delicate structure may cause it to fall apart. Conversely, if you wait too long, the bread can stick to the pan, especially with the sweet cinnamon swirl potentially caramelizing. This short cooling period helps the loaf firm up and release cleanly.
  • Swirl or Sprinkle? Mastering the Topping. When flipping the loaf out of the pan, you might lose some of the delicious cinnamon sugar topping if it’s merely sprinkled on top. For a more integrated and secure swirl, consider this PRO-Tip: Before baking, after layering the batter and cinnamon sugar, gently swirl the topping into the batter using a table knife or a thin spatula. This creates beautiful ribbons of cinnamon throughout the bread and minimizes loss when removing it from the pan.
  • Tip from the Comments: The Parchment Paper Handle Hack! One brilliant reader shared this game-changing tip: When lining the bottom of your loaf pan with parchment paper, extend the parchment paper up the narrow ends of the bread pan. Leave enough overhang to create small “handles” that you can use to lift the bread straight out of the pan after the initial cooling period. This ingenious method eliminates the need to tip the pan upside down, preventing any mess and ensuring that your precious cinnamon sugar mixture stays perfectly in place.

I grew up with a thriving rhubarb patch right in my backyard, a familiar sight each spring. My mom would meticulously harvest the ruby-red stalks, turning them into her favorite rhubarb recipes, typically a comforting sauce or a classic, bubbling pie. These days, my Rhubarb Upside Down Cakes have become a new family favorite, carrying on the tradition! It’s fascinating how this tart vegetable is so often thought of and used like a fruit. Its magic lies in its transformation: when paired with a generous amount of sugar, it softens and sweetens, becoming a delightful addition to pies, crisps, tarts, and, of course, this incredible bread.

My journey to this perfect Cinnamon Swirl Rhubarb Bread began with my mom’s ancient rhubarb bread recipe, scrawled on a faded index card. I used it as my starting point, an homage to childhood flavors. My first attempt featured a streusel topping, but much of it, unfortunately, crumbled off during slicing. The second batch was a compilation of a couple of different recipes, but it fell short on the vibrant flavor I was chasing. It was the simple, yet profound, addition of cinnamon to the mix that finally unlocked the taste I remembered and craved. That’s when this recipe truly came to life!

Two perfectly sliced pieces of moist rhubarb bread on a small square white plate, showing the beautiful cinnamon swirl within.
Enjoy a slice of homemade heaven with a cup of coffee or tea.

Step-by-Step Guide: How to Make Cinnamon Swirl Rhubarb Bread

Making this delightful quick bread is straightforward, but following these detailed steps will ensure you achieve perfect results every time. Like most quick breads, the key is proper preparation and gentle mixing.

  1. Prepare Your Loaf Pan: Begin by properly preparing your loaf pan (a standard 9×5 inch pan works best). First, generously grease the inside of the pan with butter or cooking spray. Then, lightly dust it with flour, tapping out any excess. For an extra non-stick measure, or if you prefer convenience, use an oil and flour non-stick cooking spray like Baker’s Joy. Finally, place a small rectangle of parchment paper onto the bottom of the greased and floured pan, ensuring it fits snugly, and grease the top of the parchment paper as well. This creates a foolproof non-stick surface and makes removal easier.
  2. Bring Ingredients to Room Temperature: For seamless incorporation and a smoother batter, set your egg and milk out on the kitchen counter at least 30-60 minutes in advance to allow them to come to room temperature. This simple step can significantly improve the texture of your finished bread.
  3. Prepare the Rhubarb: Wash your fresh rhubarb stalks thoroughly. Trim off any leaves (remember, rhubarb leaves are poisonous!) and the very ends of the stalks. Chop the rhubarb into roughly ½-inch to ¾-inch pieces. Set aside.
  4. Mix the Cinnamon Sugar Swirl: In a small bowl, combine the specified amount of sugar and ground cinnamon for the swirl. Stir them together until thoroughly mixed. This will be layered into the bread, creating those beautiful, flavorful ribbons. Set this mixture aside.
  5. Whisk Dry Ingredients: In a large mixing bowl, whisk together the all-purpose flour, baking powder, salt, and the main portion of the granulated sugar until they are well combined. Creating pockets of air in your dry ingredients helps with leavening and prevents clumps.
  6. Whisk Wet Ingredients: In a separate medium bowl, whisk together the room temperature egg, milk, and vegetable oil until thoroughly blended.
  7. Combine Wet and Dry: Pour the wet mixture into the bowl containing the dry ingredients. Using a rubber spatula or a wooden spoon, stir the ingredients together just until they are moistened and *barely* combined. Do not overmix! The batter should look lumpy and somewhat shaggy, not smooth.
  8. PRO-Tip on Mixing Quick Breads: Overmixing quick bread or muffin batter is one of the most common mistakes. It develops the gluten in the flour too much, which leads to a tough, dense bread with tunnels running through it during baking. While it will still taste good, it won’t have the desired tender, fluffy consistency. Mix gently and stop as soon as the dry ingredients are incorporated.
  9. Add Rhubarb and Layer Batter: Gently fold the chopped rhubarb into the batter until evenly distributed. Scrape approximately half of the batter into your prepared loaf pan, spreading it out evenly.
  10. Create the Swirl: Sprinkle half of the prepared cinnamon sugar mixture evenly over the first layer of batter in the pan. Then, carefully scrape the remaining batter on top, spreading it gently to cover the cinnamon layer. Follow this by sprinkling the rest of the cinnamon sugar mixture over the top. For a more pronounced swirl, you can gently run a knife or thin spatula through the layers a few times.
  11. Bake to Perfection: Place the loaf pan in your preheated oven (usually 350°F or 175°C). The exact baking time can vary significantly depending on your specific oven, the thickness of your loaf pan, and the moisture content of your rhubarb. Generally, it will take around 50-70 minutes. Begin checking for doneness around the 50-minute mark by inserting a toothpick into the center of the loaf. It should come out clean when the bread is fully baked.
  12. Cooling Process: Once baked, remove the loaf pan from the oven and place it on a wire cooling rack. Allow the bread to cool in the pan for 10-15 minutes. This crucial resting period helps the loaf to firm up and prevents it from crumbling when removed.
  13. Final Cooling and Slicing: After the initial cooling in the pan, gently lift the bread out using the parchment paper handles (if you created them) or carefully invert it onto the wire rack to cool completely. For the easiest and cleanest slicing, it’s highly recommended to wrap the fully cooled bread tightly in plastic wrap and refrigerate it for a few hours, or even overnight, before cutting. The chill helps the delicate crumb and swirl set, making for perfect slices.
Two exquisite slices of rhubarb bread, showcasing a rich cinnamon swirl, served on a round white plate. Perfect for breakfast or a sweet snack.
The irresistible cinnamon swirl enhances every tender bite of this delicious rhubarb bread.

Frequently Asked Questions About Rhubarb and Quick Bread

What does rhubarb taste like?

Rhubarb has a distinctively tart, somewhat sour flavor, often compared to green apples or very sour strawberries. This tartness is precisely why it’s typically paired with plenty of sugar and frequently combined with sweeter fruits like bananas, raspberries, strawberries, or apples to create a balanced, palatable sweetness. Its unique tang is what makes it so beloved in desserts and baked goods.

Are rhubarb leaves poisonous?

Yes, rhubarb leaves are indeed poisonous and should never be consumed. They contain high levels of oxalic acid, which can cause kidney damage (renal failure) if ingested in large quantities. Always trim and discard the leaves before preparing rhubarb stalks.

When is rhubarb season?

Rhubarb is a true sign of spring! It’s best harvested in the spring and early summer, typically from April to June, depending on the climate. As summer progresses, the stalks can become increasingly woody, fibrous, and less flavorful, losing the tender quality that makes younger stalks so desirable for baking and cooking.

How do you store rhubarb bread?

To keep your delicious rhubarb bread fresh, store it at room temperature, ensuring it is well-wrapped in plastic wrap or kept in an airtight container. This will help maintain its moisture and prevent it from drying out. It will stay fresh and moist for about 3-4 days. If you still have leftovers beyond that time, freezing is the best option to prevent it from getting stale.

Can you freeze rhubarb bread?

Absolutely! Most quick breads, including this Cinnamon Swirl Rhubarb Bread, freeze exceptionally well. To freeze, ensure your loaf is completely cooled. Then, wrap it tightly in at least two layers of plastic wrap, and for extra protection against freezer burn, you can place the wrapped bread in a freezer-safe Ziploc bag or an airtight container. Frozen rhubarb bread will keep well for up to 3 months. Thaw at room temperature or gently warm slices for a quick treat.

How else can rhubarb be eaten?

Rhubarb is incredibly versatile! Beyond delightful quick breads and muffins, it’s a star ingredient in classic desserts like pies, crisps, crumbles, and tarts. It can also be transformed into delicious sauces, jams, and even used in savory dishes (though less common). Essentially, almost any recipe that traditionally utilizes fruit can be adapted to use rhubarb, although you’ll typically need to adjust the sugar amounts to balance its inherent tartness.

Explore More Delicious Quick Bread Recipes!

Quick bread is a beloved category of baked goods characterized by its speed and simplicity. Unlike traditional yeast breads, quick breads don’t rely on yeast for leavening. Instead, they use chemical leavening agents like baking soda and/or baking powder. This makes them “quick” because they don’t require any time for “proofing” or rising before baking. Common examples of quick breads include delightful loaves like banana bread and pumpkin bread, as well as muffins, scones, and biscuits. If you loved this Rhubarb Quick Bread, you’re sure to enjoy these other easy and delicious recipes:

  • The Best Blueberry Bread from Julie Blanner – A classic sweet bread bursting with juicy blueberries.
  • Buttermilk Banana Bread – A moist and flavorful twist on a favorite, enhanced by tangy buttermilk.
  • Easy Pumpkin Bread Recipe – The quintessential autumn treat, spiced and perfectly moist.
  • Sour Cream Pear Bread – A wonderfully tender loaf featuring sweet pears and the richness of sour cream.
  • Peach Soda Bread – A rustic and flavorful bread highlighting the sweetness of fresh peaches.
  • Brown Sugar Apple Bread – A comforting bread with soft apple chunks and the warm notes of brown sugar.
  • More Easy Bread Recipes – Explore our full collection of simple and satisfying bread recipes for every occasion.

Stay in touch through social media @ Instagram, Facebook, and Pinterest. Don’t forget to tag me when you try one of my recipes! And if you love the results, please consider giving it a 5-star rating in the recipe card below to help others discover it too!

Two enticing slices of the best Rhubarb Bread Recipe, showing a generous cinnamon swirl and moist crumb, ready to be enjoyed.

The Recipe:

Cinnamon Swirl Rhubarb Bread

Prep Time
20 minutes
Cook Time
1 hour
Additional Time
1 hour
Total Time
2 hours 20 minutes
Yield
1 loaf (12 slices)

An easy, tender Cinnamon Swirl Rhubarb Bread that is incredibly tasty, moist, and perfectly balanced with a sweet ribbon of cinnamon sugar complementing the tart chunks of fresh rhubarb. A delightful spring quick bread!

Reader Rating: 4.6 out of 5 stars (based on 210 reviews)

Ingredients

  • 1⅓ cups sugar, divided
  • 2 teaspoons ground cinnamon
  • 2 cups all-purpose flour
  • 1 teaspoon baking powder
  • ½ teaspoon salt
  • 1 large egg
  • 1 cup milk
  • ⅓ cup vegetable oil
  • 1 cup large diced fresh rhubarb (or frozen, unthawed)

Instructions

  1. Preheat your oven to 350°F (175°C).
  2. Grease a standard loaf pan (9×5 inches) with nonstick baking spray and line the bottom with parchment paper, leaving an overhang on the short ends for easy removal. Set aside.
  3. In a small bowl, stir together ⅓ cup of sugar and the ground cinnamon for the swirl. Set aside.
  4. In a large bowl, whisk together the flour, baking powder, salt, and the remaining 1 cup of sugar until well combined.
  5. In another bowl, whisk together the room temperature egg, milk, and vegetable oil.
  6. Add the wet egg mixture to the dry flour mixture. Stir with a rubber spatula just until moistened and combined. Do not beat or overmix; the batter should still be lumpy. Gently fold in the diced rhubarb.
  7. Scrape half of the batter into the prepared loaf pan and spread it evenly. Sprinkle with half of the cinnamon sugar mixture. Repeat by layering the remaining batter, then topping with the remaining cinnamon sugar mixture.
  8. For a more pronounced swirl, gently run a knife or an offset spatula through the top layers of the batter and cinnamon mixture a few times (optional, but recommended).
  9. Bake for about 1 hour, or until a wooden toothpick inserted into the center of the loaf comes out clean. Baking time may vary.
  10. Place the pan on a wire cooling rack. After 10-15 minutes, use the parchment paper handles to carefully remove the bread from the pan and let it cool completely on the rack.
  11. For easier and cleaner slicing, wrap the cooled bread tightly with plastic wrap and chill in the refrigerator for a few hours (or overnight) before cutting and serving.

Notes

  • The baking time can vary depending on factors such as your specific oven calibration, the material and thickness of your loaf pan, and the juiciness of the rhubarb. Always use the toothpick test as your guide, and be prepared for baking to potentially take longer than the suggested time.
  • For an added layer of texture and nutty flavor, feel free to fold in ½ cup of chopped nuts (such as walnuts or pecans) along with the rhubarb.
  • One enthusiastic reader successfully used 2 cups of rhubarb instead of 1, resulting in an extra-fruity, loaded rhubarb bread that was a big hit! If you choose to add more fruit, keep in mind that the baking time might need to be extended slightly to account for the increased moisture.
  • Recipe adapted from AllRecipes, with personal enhancements for flavor and texture.

Watch a quick video tutorial on how to make this delicious Cinnamon Swirl Rhubarb Bread!

Recommended Products

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  • Silicone Spatulas
  • OXO Good Grips 11-Inch Better Balloon Whisk
  • Stainless Steel Loaf Pan

Nutrition Information:

Yield:

12

Serving Size:

1 slice

Amount Per Serving:
Calories: 234
Total Fat: 7g
Saturated Fat: 1g
Trans Fat: 0g
Unsaturated Fat: 6g
Cholesterol: 17mg
Sodium: 146mg
Carbohydrates: 40g
Fiber: 1g
Sugar: 22g
Protein: 3g

Thatskinnychickcanbake.com occasionally offers nutritional information for recipes contained on this site. This information is provided as a courtesy and is an estimate only. This information comes from online calculators. Although thatskinnychickcanbake.com attempts to provide accurate nutritional information, these figures are only estimates. Varying factors such as product types or brands purchased can change the nutritional information in any given recipe. Also, many recipes on thatskinnychickcanbake.com recommend toppings, which may or may not be listed as optional and nutritional information for these added toppings is not listed. Other factors may change the nutritional information such as when the salt amount is listed “to taste,” it is not calculated into the recipe as the amount will vary. Also, different online calculators can provide different results. To obtain the most accurate representation of the nutritional information in any given recipe, you should calculate the nutritional information with the actual ingredients used in your recipe. You are solely responsible for ensuring that any nutritional information obtained is accurate.

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© LIz Berg

Cuisine: American

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Category: Bread