Moist Rhubarb Vanilla Pound Cake

Indulge in the delightful harmony of flavors with this **Rhubarb Vanilla Pound Cake**, perfectly complemented by a luscious vanilla glaze. This recipe delivers a simply irresistible treat that’s buttery, moist, and boasts just the right amount of sweetness. The cake’s soft, tender crumb beautifully cradles tender pieces of tangy rhubarb, creating a textural and taste sensation. Each slice is crowned with a rich, vanilla-infused glaze that gently soaks into the top, adding an extra layer of decadence and a beautiful, glistening finish. Whether you’re a seasoned baker or new to the kitchen, this elegant pound cake is destined to become a springtime favorite, easy enough for a casual gathering yet sophisticated enough for special occasions.

Craving more recipes featuring the unique flavor of rhubarb? Explore these fantastic options: discover the comforting **Easiest Rhubarb Cherry Cobbler**, a perfect blend of tart and sweet. For a truly impressive dessert, try the **Fluffy Strawberry Rhubarb Cream Pie with a Pretzel Crust**. If you prefer something crisp and wholesome, our **Rhubarb Berry Crisp** is a must-make. And for a delightful snack or breakfast treat, these **Strawberry Rhubarb Oatmeal Bars** are simply amazing.

Rhubarb Vanilla Pound Cake with creamy vanilla glaze

Why You’ll Fall in Love with This Rhubarb Pound Cake

This Rhubarb Vanilla Pound Cake isn’t just another dessert; it’s an experience designed to delight your senses. Here’s why this recipe will quickly become a cherished favorite in your kitchen:

  • It offers a **perfect balance of tart and sweet**. The natural tartness of fresh rhubarb cuts through the rich, buttery sweetness of the pound cake, creating a harmonious flavor profile that is neither overwhelmingly sugary nor too sharp. This delightful contrast keeps you coming back for more, making each bite exciting.

  • The **texture is incredibly rich and moist**, exactly what you expect from a classic pound cake. Achieving that dense yet tender crumb is key to a truly satisfying pound cake, and this recipe delivers it flawlessly. It’s substantial without being heavy, melting in your mouth with every forkful.

  • The **vanilla glaze adds a gorgeous, elegant finish**, elevating the cake’s appearance and taste. While delicious on its own, the smooth, sweet glaze provides an extra layer of vanilla flavor and a beautiful sheen, making it an ideal choice for serving guests or presenting as a thoughtful gift. It transforms a simple cake into a showstopper.

  • This vanilla rhubarb cake is **easy to make but feels incredibly special**. Despite its impressive presentation and complex flavor, the preparation process is straightforward and accessible for bakers of all skill levels. It’s the kind of dessert that makes you look like a culinary genius with minimal effort, perfect for when you want to impress without stress.

  • You can conveniently use **canned rhubarb**, making this recipe **super accessible year-round**. While fresh rhubarb is a seasonal delight, the option to use canned ensures you can enjoy this delicious pound cake any time the craving strikes. This flexibility makes it a versatile addition to your baking repertoire, no matter the season.

rhubarb pound cake with vanilla glaze

The Allure of Rhubarb: A Springtime Delight

Rhubarb, often mistaken for a fruit, is botanically a vegetable, and its vibrant pink and green stalks are a true harbinger of spring. Its distinctly tart and slightly sour flavor makes it a unique ingredient in baking, offering a refreshing counterpoint to sweet sugars and rich fats. When baked, rhubarb softens beautifully, releasing its juices and infusing the cake with a delightful tang that prevents it from being overly sweet. This characteristic tartness is what makes rhubarb such a perfect partner for creamy vanilla and buttery pound cake, creating a multi-dimensional flavor profile that tantalizes the palate and signals the arrival of warmer days.

Gather Your Ingredients

For the Rhubarb Vanilla Pound Cake:

Achieving the perfect pound cake texture and flavor starts with high-quality ingredients, prepared correctly. Here’s what you’ll need:

  • 1 cup unsalted butter, softened to room temperature: Room temperature butter is crucial for creaming properly with sugar, creating air pockets that contribute to the cake’s light and fluffy texture.
  • 1½ cups granulated sugar: Provides sweetness and helps create that desirable golden crust.
  • ½ teaspoon ground cinnamon: Adds a warm, subtle spice that beautifully complements both rhubarb and vanilla.
  • 3 large eggs, room temperature: Like butter, room temperature eggs emulsify better with the batter, resulting in a smoother, more uniform cake.
  • 2 cups all-purpose flour, measured correctly: Proper flour measurement (spooned into a measuring cup and leveled off) prevents a dense or dry cake. It provides structure to the pound cake.
  • ¾ cup milk of choice, room temperature: Any milk will work, but using it at room temperature ensures it integrates seamlessly into the batter without curdling.
  • 1 tablespoon vanilla extract: A generous amount of vanilla is essential to infuse the cake with its comforting, aromatic flavor, balancing the rhubarb’s tartness.
  • 1 can rhubarb, juice drained: Canned rhubarb is a convenient option that provides consistent tartness and texture year-round. Draining the juice is important to prevent a soggy cake. (We recommend Oregon Fruit Rhubarb for its quality).

For the Optional Vanilla Glaze:

This simple glaze adds a professional touch and an extra burst of vanilla goodness.

  • 6 tablespoons unsalted butter, melted: Provides richness and a smooth base for the glaze.
  • 3 cups powdered sugar: Essential for the glaze’s smooth texture and sweetness.
  • 2 teaspoons vanilla extract: Doubles down on the vanilla flavor, making the glaze truly aromatic.
  • 3 tablespoons heavy cream or substitute with milk: Adjusts the consistency of the glaze to your desired pourable thickness, while adding creaminess.

Instructions: How to Make Your Perfect Rhubarb Vanilla Pound Cake

Follow these steps carefully to ensure a beautifully baked and deliciously moist Rhubarb Vanilla Pound Cake:

  1. Prepare your pan and preheat the oven: Begin by greasing a 9×5 inch loaf pan thoroughly. This prevents sticking and ensures easy release. Preheat your oven to 300°F (150°C). A slightly lower oven temperature helps pound cakes bake evenly and prevents cracking.
  2. Cream the butter and sugar: In a large mixing bowl, or using a stand mixer fitted with the whisk attachment, beat the softened unsalted butter until it becomes light in color and creamy, about 3 minutes. This incorporates air, which is crucial for the cake’s texture. Gradually add the granulated sugar and ground cinnamon, continuing to beat until the mixture is light, fluffy, and well combined. Scrape down the sides of the bowl as needed.
  3. Incorporate the eggs: With the mixer on low speed, add the room temperature eggs one at a time. Mix until each egg is just incorporated before adding the next. Overmixing at this stage can lead to a tough cake.
  4. Add dry and wet ingredients: Switch to the paddle attachment or use a spatula. Gradually add the all-purpose flour and room temperature milk, alternating between the two, starting and ending with flour. Mix on low speed until the batter is just smooth and no streaks of flour remain. Avoid overmixing once flour is added. Stir in the vanilla extract until just combined. Finally, gently fold in the drained canned rhubarb pieces. Be careful not to mash the rhubarb.
  5. Bake the pound cake: Pour the prepared batter into your greased loaf pan, filling it approximately ¾ full to allow for proper rising. Bake for 65 minutes, or until a wooden toothpick inserted into the center of the cake comes out clean. The top should be golden brown and spring back slightly when lightly touched.
  6. Cool the cake: Once baked, remove the loaf pan from the oven and let the pound cake sit in the pan for 10 minutes. This resting period allows the cake to firm up slightly after baking, preventing it from crumbling when removed. It also ensures it doesn’t get stuck to the pan. If you used parchment paper, this step makes removal even easier. After 10 minutes, carefully transfer the loaf from the pan to a wire rack or the plate you plan to serve it on. Many bakers like to turn their pound cake upside down on the plate for a perfectly flat top, which is ideal for glazing. Allow the pound cake to cool completely to room temperature before applying any glaze or frosting. This is crucial to prevent the glaze from melting and running off.

Optional: Prepare the Vanilla Glaze

A simple yet delicious vanilla glaze adds the perfect finishing touch to your pound cake.

  1. Mix the glaze ingredients: In a large mixing bowl, using a whisk attachment on low speed, add the melted unsalted butter. Gradually incorporate the powdered sugar, vanilla extract, and heavy cream. Beat on medium speed until the glaze is smooth and free of lumps.
  2. Adjust consistency and glaze the cake: To achieve a pourable consistency, warm the glaze in the microwave for 30 seconds, stirring well. If it’s too thick, add a tiny bit more cream; if too thin, add a little more powdered sugar. Pour the warm glaze evenly over the top of your completely cooled pound cake. Allow the glaze to set for at least 15-30 minutes before slicing and serving. This allows the glaze to harden slightly and form a beautiful, shiny crust.

Rhubarb Vanilla Pound Cake slicesclose up of rhubarb pound cake texture

Exciting Variations to Explore

While this Rhubarb Vanilla Pound Cake is perfect as is, it’s also a fantastic canvas for creative adaptations. Here are some delicious variations to try:

  • Lemon Rhubarb Twist: For a bright, zesty kick, add 1-2 teaspoons of fresh lemon zest to the pound cake batter. You can also incorporate lemon juice or zest into the vanilla glaze for an extra citrus pop that complements the rhubarb beautifully.

  • Crumble Top: Before baking, sprinkle a delightful cinnamon-sugar crumble over the top of the batter. A simple crumble can be made with 1/2 cup flour, 1/4 cup sugar, 1/2 teaspoon cinnamon, and 1/4 cup cold butter, cut in until crumbly. This adds a wonderful crunchy texture and an extra layer of sweetness.

  • Fresh Rhubarb Option: If rhubarb is in season, feel free to substitute 1 cup of chopped fresh rhubarb for the canned variety. For best results, toss the fresh rhubarb pieces with 1 tablespoon of flour before folding them into the batter. This helps prevent the rhubarb from sinking to the bottom of the cake and ensures even distribution.

  • Almond Rhubarb: Introduce a nutty flavor by stirring 1/2 teaspoon of almond extract into the batter alongside the vanilla. For added texture and visual appeal, sprinkle a handful of sliced almonds over the top of the cake before baking. The almonds toast beautifully and enhance the overall flavor.

  • Strawberry Rhubarb Pound Cake: For a classic spring and summer combination, replace half the rhubarb with 1/2 cup of finely chopped fresh strawberries. This creates a beautifully vibrant, fruity combo that screams spring and adds an extra layer of sweetness and moisture to the cake.

Expert Tips for Pound Cake Perfection

To ensure your Rhubarb Vanilla Pound Cake turns out flawlessly every time, keep these expert tips in mind:

  • Bring ingredients to room temperature: This is a golden rule for pound cakes! Room temperature butter and eggs emulsify much better, resulting in a smooth, consistent batter and a cake with an incredibly tender, even crumb. Plan ahead and take them out of the fridge at least 30-60 minutes before baking.
  • Don’t overmix the batter: Once you add the flour, mix only until just combined. Overmixing develops the gluten in the flour, leading to a tough and dry pound cake. A few small lumps of flour are better than an overmixed batter.
  • Bake until a toothpick comes out clean: This is the most reliable way to check for doneness. Insert a toothpick into the very center of the cake; if it comes out with moist crumbs but no wet batter, your cake is ready. The crust should also be beautifully golden brown.
  • Glaze the pound cake once it’s completely cooled: Patience is a virtue here! Applying glaze to a warm cake will cause it to melt and run off, creating a sticky mess rather than a beautiful, set finish. Allow your pound cake to cool down thoroughly, preferably on a wire rack, before drizzling or pouring the glaze.
  • Use parchment paper for easy removal: Line your loaf pan with parchment paper, leaving an overhang on the sides. This creates “slings” that make it incredibly easy to lift the baked cake out of the pan without any sticking or breakage.

rhubarb pound cake on a wooden board

How to Store Your Rhubarb Pound Cake

Proper storage is key to keeping your delicious Rhubarb Vanilla Pound Cake fresh and moist. Here’s how to best store it:

  • Room Temperature: To maintain the pound cake’s perfect texture and prevent it from drying out, store the completely cooled cake in an airtight container at room temperature for up to 3 days. Once you cut into the pound cake, the exposed slices can start to dry out faster. To combat this, press plastic wrap directly against the cut surfaces of the cake before placing it in the airtight container.
  • Refrigerate: If you need to store it for a bit longer, this pound cake can be refrigerated for up to 5 days. Wrap the entire cake tightly in plastic wrap, then place it in an airtight container or a large freezer bag to protect it from absorbing refrigerator odors and to lock in moisture. Bring slices to room temperature before serving for the best flavor and texture.
  • Freeze: For long-term storage, the Rhubarb Vanilla Pound Cake freezes beautifully for up to 2 months. Ensure the cake is completely cooled. Wrap it tightly first in plastic wrap, then again in aluminum foil, or place it in a freezer-safe bag. This double-layer protection prevents freezer burn and keeps any freezer odors from seeping in. Thaw overnight in the refrigerator, then bring to room temperature or gently warm a slice before enjoying.

rhubarb pound cake with a cup of coffee

Frequently Asked Questions About Rhubarb Pound Cake

Here are some common questions you might have when baking this delightful Rhubarb Vanilla Pound Cake:

  • Can I use frozen rhubarb? Yes, you can! If using frozen rhubarb, do not thaw it first. Toss the frozen rhubarb pieces directly with a tablespoon of flour (just as you would with fresh rhubarb) before folding them into the batter. This helps absorb excess moisture and prevents the rhubarb from coloring the batter too much.
  • Why did my pound cake crack on top? Cracking is quite common with pound cakes and often happens when the outside of the cake sets faster than the inside, causing the center to push through as it rises. A slightly lower baking temperature or creating a “butter boat” (placing a strip of butter down the center of the batter before baking) can sometimes help minimize cracking, but it won’t affect the taste!
  • My pound cake is dry, what went wrong? Dryness is usually a sign of overbaking or incorrect flour measurement. Make sure to measure flour accurately (spoon and level, don’t scoop directly from the bag) and rely on the toothpick test for doneness rather than just the clock. Ensure your butter and eggs are at room temperature for better moisture retention.
  • Can I make this cake in different pans? Yes, you can. While a loaf pan is traditional, you could bake this in a bundt pan (bake time will likely be longer, around 70-80 minutes) or even as cupcakes (reducing bake time significantly, around 20-25 minutes). Adjust baking times and pan preparation accordingly.
  • Is the glaze necessary? The vanilla glaze adds a beautiful finish and an extra layer of sweetness and vanilla flavor, but the cake is absolutely delicious without it. If you prefer a less sweet option or are watching sugar intake, feel free to skip it.

This rhubarb pound cake is a truly wonderful way to savor the tart, tangy essence of rhubarb combined with the smooth richness of a classic pound cake. Whether you serve it as a sophisticated dessert after dinner, wrap slices as a thoughtful gift for a friend, or simply keep it all for your own delightful treat, it’s sure to be a hit. The creamy vanilla glaze adds a beautiful sweet finish and enhances the cake’s visual appeal, but rest assured, it’s just as delicious and comforting even without it. Enjoy the simple pleasure of homemade baking!

Share your creations on Pinterest, Instagram and Facebook! We’d love to see how your Rhubarb Vanilla Pound Cake turns out and what delightful fruit combinations you might experiment with. Have a question or a brilliant variation to share? Don’t hesitate to drop it in the comments below!

More Dreamy Cakes to Explore!

If you’ve loved this Rhubarb Vanilla Pound Cake, you’re in for a treat! We have an array of other delightful cake recipes that are just as tempting and easy to make:

  • Starbucks Pumpkin Pound Cake – CopyCat Recipe
  • Mini Bundt Orange Cream Glazed Pound Cakes
  • Coconut Lime Margarita Pound Cake
  • Streusel Coffee Cake Pound Cake
  • Vanilla Greek Yogurt & Olive Oil Pound Cake
  • Strawberry Rhubarb Coffee Cake

Rhubarb Vanilla Pound Cake

By Kim Lange

Indulge in the delicious flavors of Rhubarb Vanilla Pound Cake topped with a luscious vanilla glaze. A must-try rhubarb pound cake recipe!

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Prep Time 10 minutes
Cook Time 1 hour 5 minutes

Course Breads, Breakfast, Dessert

Servings 10 Servings
Calories

Ingredients

  

Rhubarb Pound Cake

  • 1 cup unsalted butter softened to room temperature
  • cups granulated sugar
  • ½ teaspoon ground cinnamon
  • 3 large eggs room temperature
  • 2 cups all-purpose flour measure correctly
  • ¾ cup milk of choice room temperature
  • 2 teaspoons vanilla extract
  • 1 can rhubarb drain juice

Optional Glaze

  • 6 tablespoons unsalted butter melted
  • 3 cups powdered sugar
  • 2 teaspoons vanilla extract
  • 3 tablespoons heavy cream or milk of choice

Instructions

 

Rhubarb Pound Cake

  • Grease a 9×5 inch loaf pan thoroughly and preheat your oven to 300°F (150°C).
  • In a large mixing bowl or stand mixer fitted with the whisk attachment, beat the softened butter until it is light in color and creamy (about 3 minutes). Gradually incorporate the granulated sugar and ground cinnamon, continuing to beat until the mixture is light and fluffy.
  • On low speed, add the room temperature eggs one at a time, mixing until each egg is just incorporated before adding the next.
  • Using the paddle attachment or a spatula, gradually add the all-purpose flour and room temperature milk, alternating between the two, until the batter is smooth. Mix in the vanilla extract until just combined. Gently fold in the drained rhubarb pieces.
  • Pour the batter into the prepared loaf pan, filling it about ¾ high to allow for rising. Bake for 65 minutes, or until a wooden toothpick inserted into the center of the cake comes out clean.
  • When the pound cake is done baking, let it sit in the loaf pan for 10 minutes to firm up. Then, carefully transfer the loaf to a wire rack or your serving plate. Let the pound cake cool completely to room temperature before glazing or frosting.

Optional Glaze

  • In a large mixing bowl with a whisk attachment on low speed, add the melted butter and gradually incorporate the powdered sugar, vanilla extract, and heavy cream. Beat on medium speed until the glaze is smooth.
  • To make it pourable, warm the glaze in the microwave for 30 seconds (if needed). Pour evenly over the top of the completely cooled pound cake. Allow the glaze to set before slicing and serving.

Keyword cake, pound cake, rhubarb
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Rhubarb Pound Cake with a slice removed

Rhubarb Pound Cake closeup