As I pulled my Moist Vanilla Buttermilk Cake from the oven, the sweet aroma of vanilla filled my kitchen, instantly wrapping me in a comforting embrace. This delightful dessert not only boasts a tender, fluffy texture but also comes alive with a warm soaking glaze that enhances its already scrumptious flavor. Baking in a simple 13×9-inch pan means I can whip it up quickly, making it the perfect choice for unexpected gatherings or family celebrations. Plus, it’s a sweet little reminder that homemade treats can steal the spotlight without hours in the kitchen. Curious about how to craft this cake that’s destined to become your next go-to recipe? Let’s dive in!

Why is This Cake So Special?
Irresistible Moisture: This cake is incredibly moist, thanks to the buttermilk and the sweet soaking glaze that seeps into each slice.
Easy Preparation: With just one bowl for mixing dry ingredients and another for wet, you can have this scrumptious dessert ready in no time.
Versatile Delight: Whether served at a birthday gathering or as a comforting dessert at dinner, this cake is the ultimate crowd-pleaser that pairs beautifully with fresh berries or a scoop of ice cream.
Unique Twist: The use of the reverse creaming method ensures a tender crumb that will have everyone asking for seconds!
Let this Moist Vanilla Buttermilk Cake be your new staple dessert, and if you’re in the mood for something a bit different, you might also enjoy my Cheesecake Stuffed Chocolate Chip Cookies or my Iced Vanilla Cinnamon for a refreshing treat!
Moist Vanilla Buttermilk Cake Ingredients
For the Cake
• All-purpose flour – Offers structure; there’s no need for cake flour here.
• Sugar – Sweetens the cake; regular granulated sugar works perfectly.
• Salt – Essential for balancing sweetness and enhancing flavor.
• Baking powder – Acts as a leavening agent to ensure rise.
• Baking soda – Collaborates with the acidic buttermilk to create a tender crumb.
• Buttermilk – Adds moisture and flavor, but can be substituted with milk mixed with vinegar or lemon juice if needed.
• Whole eggs and additional egg yolk – Provide richness and moisture; do not swap for egg whites for best texture.
• Vanilla extract – Infuses aromatic flavor; vanilla bean paste can be a richer alternative.
• Vegetable oil – Keeps the cake moist and tender.
• Unsalted butter – Adds richness; best at room temperature. If using salted butter, omit extra salt.
For the Glaze
• Brown sugar – Enhances flavor in the glaze, offering a warm undertone.
• Unsalted butter – Melts smoothly into the glaze for the best texture.
• Confectioner’s sugar – Sweetens the glaze; combines beautifully with the other ingredients for a smooth finish.
• Vanilla extract – Adds a hint of flavor to elevate the glaze.
• Buttermilk – Creates the perfect consistency while boosting flavor; essential for this Moist Vanilla Buttermilk Cake glaze.
Feel free to gather your ingredients and prepare for a delightful baking experience that your family will love!
Step‑by‑Step Instructions for Moist Vanilla Buttermilk Cake
Step 1: Preheat the Oven
Begin by preheating your oven to 325°F (163°C) while you prepare your baking dish. Grease a 13×9 inch glass pan with butter or cooking spray, ensuring all corners are covered. This will help release the cake easily once it’s baked and prevent sticking.
Step 2: Mix the Dry Ingredients
In a large mixing bowl, whisk together the all-purpose flour, granulated sugar, salt, baking powder, and baking soda until well combined. This step is crucial for ensuring even distribution of the leavening agents, which will create a beautifully moist vanilla buttermilk cake with a tender crumb. Set this mixture aside while you prepare the wet ingredients.
Step 3: Combine the Wet Ingredients
In a separate bowl, whisk together the buttermilk, whole eggs, additional egg yolk, vanilla extract, and vegetable oil until you achieve a smooth consistency. The wet mixture should look glossy and well-combined, creating the base for your cake’s incredible flavor. Now, it’s time to bring the dry and wet ingredients together.
Step 4: Blend the Butter with Dry Ingredients
Gradually add room temperature butter cut into small pieces to the dry ingredients. Mix with an electric mixer on low speed until the mixture resembles coarse crumbs. This reverse creaming method helps ensure that your cake will be extra moist and tender, making the final result truly delightful.
Step 5: Combine Mixtures
Next, gradually incorporate the wet mixture into the dry ingredients, mixing until just combined. Be gentle to avoid over-mixing, as this can lead to a tough texture. You want to see a few streaks of flour remaining since the batter should remain slightly lumpy; this will help maintain moisture in your moist vanilla buttermilk cake.
Step 6: Pour and Bake
Carefully pour the batter into the prepared 13×9 inch pan, spreading it out evenly. Place the pan in the preheated oven and bake for about 45 minutes. The cake is done when it’s golden brown, and a toothpick inserted in the center comes out with a few moist crumbs, indicating that it is perfectly moist.
Step 7: Cool the Cake
Once baked, remove the cake from the oven and allow it to cool in the pan on a wire rack for 15 minutes. This cooling period allows the cake to set properly while keeping it warm, ensuring that the glaze will soak in beautifully once it’s applied.
Step 8: Prepare the Glaze
While the cake is cooling, prepare the warm glaze by melting unsalted butter in a saucepan over low heat. Stir in brown sugar, vanilla extract, and buttermilk until the mixture is smooth and combined. Once blended, incorporate confectioner’s sugar to achieve a glossy consistency that drips beautifully over the cake.
Step 9: Glaze the Cake
After the cake has cooled slightly, poke holes all over the top with a toothpick or fork to allow the glaze to seep into the cake. Pour the warm glaze evenly over the poked areas, letting it soak in for about 30 minutes. This soaking step is key to amplifying the moisture and flavor of your moist vanilla buttermilk cake.
Step 10: Serve and Enjoy
Once the glaze has absorbed, slice the cake into squares and serve. This moist vanilla buttermilk cake pairs wonderfully with fresh berries or a scoop of ice cream for an indulgent treat. Enjoy the delightful aroma and flavors as you share this delightful dessert with family and friends!

How to Store and Freeze Moist Vanilla Buttermilk Cake
Fridge: Wrap the cake tightly in plastic wrap or foil to keep it fresh. It can be stored in the fridge for up to 3 days without losing its moisture.
Freezer: For longer storage, freeze individual slices wrapped in plastic wrap and placed in an airtight container. This can last for up to 3 months, allowing you to enjoy a slice whenever a craving strikes!
Reheating: To reheat, simply place slices in the microwave for about 25 seconds or until warmed through. This will restore the comforting warmth and flavor of your moist vanilla buttermilk cake perfectly.
Room Temperature: If you prefer, you can keep the cake at room temperature for 1-2 days. Just cover it to prevent it from drying out, but be mindful of warm temperatures that might spoil it sooner.
Expert Tips for Moist Vanilla Buttermilk Cake
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Use Room Temperature Butter: Ensure your butter is soft but not melted to achieve a tender cake texture; this is vital for the Moist Vanilla Buttermilk Cake.
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Prevent Overmixing: Mix the batter gently until just combined. Overmixing can result in a dense cake, losing that delightful moistness.
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Don’t Skip the Glaze: The warm glaze is essential for enhancing flavor and moisture. Pour it over the cake while it’s still warm for the best soaking effect.
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Check Oven Temperature: Oven variances can affect baking time. Use an oven thermometer to ensure accurate temperatures for a perfect rise.
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Use Fresh Ingredients: Always check expiration dates on your baking powder and baking soda to ensure they are effective for proper leavening.
What to Serve with Moist Vanilla Buttermilk Cake
When it’s time to indulge in a slice of this delightful cake, pairing it with complementary flavors can elevate your dessert experience.
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Fresh Berries: A burst of tartness from strawberries or raspberries enhances the cake’s sweetness, creating a delightful contrast.
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Vanilla Ice Cream: Creamy and indulgent, vanilla ice cream melts into the warm cake, bringing extra richness to every bite.
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Whipped Cream: Light and airy, homemade whipped cream adds a luscious texture, balancing the moistness of the cake perfectly.
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Chocolate Sauce: A drizzle of warm chocolate sauce brings a decadent touch—it’s a match made in dessert heaven!
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Caramel Drizzle: For a sweet, buttery complement, a light drizzle of caramel sauce adds both flavor and a beautiful presentation.
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Mint Tea: A refreshing mint tea can cleanse the palate after each sweet bite, making it a pleasant drink choice.
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Coffee: The robust notes of a well-brewed coffee contrast beautifully with the sweet vanilla flavors, perfect for an afternoon treat.
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Lemon Sorbet: Its citrus zing creates a refreshing contrast that cuts through the cake’s rich moistness, perfect for warm days.
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Cream Cheese Frosting: For a twist, consider topping the cake with a tangy cream cheese frosting, elevating its flavor profile to new heights.
Moist Vanilla Buttermilk Cake Variations
Feel free to explore these fun variations to make your cake uniquely yours!
- Cupcake Version: Bake in muffin tins at 350°F for 12-15 minutes for easy-to-serve treats.
- Layer Cake Twist: Bake in two 8-inch round pans without glaze to achieve a stunning layered dessert.
- Whole Grain Option: Swap all-purpose flour for whole grain flour for a healthier cake with a nutty flavor.
- Chocolate Delight: Add ½ cup of cocoa powder to the dry ingredients for a decadent chocolate buttermilk cake.
- Fruit-Infused Cake: Fold in 1 cup of berries, like blueberries or raspberries, for a fruity surprise in every slice.
- Spiced Variation: Add 1 teaspoon of cinnamon or nutmeg to the dry ingredients to give your cake a warm, cozy flavor.
- Maple Glaze: Replace brown sugar with maple syrup in the glaze for a delightful change in sweetness and flavor.
- Nutty Crunch: Include ½ cup of chopped pecans or walnuts in the batter for added texture and flavor.
If you’re in the mood for something sweet with a twist, consider making my Viral Cherry Vanilla Latte or a refreshing Iced Vanilla Cinnamon! Enjoy your baking adventure!
Make Ahead Options
This Moist Vanilla Buttermilk Cake is perfect for meal prep enthusiasts! You can make the cake batter up to 24 hours in advance. Simply prepare the batter, cover it tightly, and refrigerate it until you’re ready to bake. When you’re ready to bake, let the batter sit at room temperature for about 30 minutes before pouring it into the greased pan. To maintain that incredible moisture, you can also bake the cake a day ahead, letting it cool completely before covering it with plastic wrap. The glaze can be made up to 3 days in advance and stored in the refrigerator; simply warm it gently before pouring it over the cake. With these prep tips, your Moist Vanilla Buttermilk Cake will be just as delicious on serving day, saving you time and effort for those busy weeknights!

Moist Vanilla Buttermilk Cake Recipe FAQs
What kind of buttermilk should I use for this recipe?
You can use store-bought buttermilk for the best results, as it provides the right acidity and flavor. If you don’t have buttermilk on hand, a quick substitute is to mix 1 cup of milk with 1 tablespoon of lemon juice or white vinegar, allowing it to sit for 5-10 minutes until slightly thickened.
How should I store leftover cake?
To keep your Moist Vanilla Buttermilk Cake fresh, wrap it tightly in plastic wrap or foil and store it in the refrigerator for up to 3 days. This prevents it from drying out and retains its yummy moisture!
Can I freeze the cake?
Absolutely! To freeze your cake, slice it into individual portions and wrap each slice tightly in plastic wrap. Place them in an airtight container, and it can be frozen for up to 3 months. When you’re ready to enjoy it, just pop a slice in the microwave for about 25 seconds to warm it up perfectly.
What can I do if my cake is too dry?
If you find your cake is on the dry side, it may be due to overmixing or baking too long. For future bakes, ensure to mix until just combined and check for doneness a few minutes earlier. You can also drizzle a bit of simple syrup (equal parts sugar and water heated until dissolved) over slices before serving to add moisture.
Is this cake suitable for people with allergies?
This recipe contains eggs, dairy, and gluten, so it’s not suitable for gluten-free or egg-free diets. For dairy intolerances, consider using a plant-based buttermilk substitute (made with almond milk and vinegar) and replace eggs with an egg replacer. However, please double-check all ingredients to ensure safety for anyone with specific allergies.

Moist Vanilla Buttermilk Cake
Ingredients
Equipment
Method
- Preheat your oven to 325°F (163°C) and grease a 13x9 inch glass pan with butter or cooking spray.
- In a large bowl, whisk together all-purpose flour, sugar, salt, baking powder, and baking soda.
- In another bowl, whisk together buttermilk, whole eggs, egg yolk, vanilla extract, and vegetable oil.
- Gradually add room temperature butter to the dry ingredients and mix until resembling coarse crumbs.
- Incorporate the wet mixture into the dry ingredients, mixing gently until just combined.
- Pour the batter into the prepared pan and bake for about 45 minutes until golden brown.
- Cool in the pan on a wire rack for 15 minutes.
- Prepare the glaze by melting butter in low heat, adding brown sugar, vanilla extract, and buttermilk, then stir in confectioner’s sugar.
- Poke holes in the cake and pour the warm glaze over, letting it soak for 30 minutes.
- Slice into squares and serve with fresh berries or a scoop of ice cream.
