Indulgent Peanut Butter Cake & Frosting Recipe: Sweet Bliss!

Every baker dreams of creating something magical, and this tantalizing peanut butter cake with peanut butter frosting will transport you to dessert paradise.

Rich, creamy layers meld together with decadent nutty flavors that dance across your palate.

The recipe combines simple ingredients to craft an extraordinary treat that promises pure indulgence.

Soft, moist cake crumbs blend seamlessly with a luxurious frosting that melts in your mouth.

Each slice delivers a powerful punch of peanut butter goodness that satisfies even the most discerning sweet tooth.

Prepare to embark on a delightful baking adventure that will have everyone asking for seconds.

This irresistible dessert guarantees smiles and requests for the recipe at every gathering.

Tools to Frost a Peanut Butter Cake Perfectly

• Electric mixer: Essential for creaming butter, beating eggs, and mixing frosting smoothly.
• Large mixing bowls: Needed for combining cake batter ingredients and preparing frosting.
• Whisk: Perfect for blending dry ingredients evenly.
• Measuring cups and spoons: Crucial for accurate ingredient measurements.
• 8-inch round cake pans (3) or 9×13-inch baking dish: Required for baking the cake.
• Toothpick: Used to test cake doneness.
• Wire cooling racks: Helps cakes cool evenly and prevent soggy bottoms.
• Spatula: Great for spreading frosting and scraping bowls.
• Serving plate: Used for assembling and presenting the final cake.

Bake and Frost Your Peanut Butter Cake Step-by-Step

• Warm Up the Oven

Crank the oven to a cozy 350F. Grab your cake pans and give them a quick butter and flour massage to prevent sticking.

• Mix the Magic Base

Grab your mixer and whirl together sugar, butter, and peanut butter until they transform into a silky smooth dream. Drop in eggs one by one, letting each settle into the creamy landscape.

• Create the Dry Foundation

Separately, whisper flour and baking soda together in a bowl. Gently fold these dry ingredients into your peanut butter mixture, alternating with buttermilk. Stir just until everything plays nicely together.

• Bake to Perfection

Pour your batter into prepared pans. Send them into the oven’s warm embrace for about 35 minutes. The cake is done when a toothpick comes out clean and happy.

• Cool and Rest

Let cakes hang out in their pans for 10 minutes, then transfer to cooling racks for a complete chill-out session.

• Whip Up Dreamy Frosting

Blend powdered sugar, peanut butter, cream cheese, and milk until you’ve got a cloud-like frosting. Adjust milk if needed for perfect spreadability.

• Build Your Masterpiece

Layer cake rounds, spreading frosting between each. Cover the entire cake in creamy goodness. Optional: Sprinkle roasted peanuts or chocolate chips on top for extra pizzazz.

Tips for Making Peanut Butter Frosting Shine

• Perfect Texture Tricks: Ensure butter and eggs are at room temperature for smoother cake batter and even mixing.
• Frosting Finesse: Sift powdered sugar before mixing to prevent lumpy frosting and achieve silky-smooth consistency.
• Make-Ahead Magic: Wrap cooled cake layers in plastic wrap and refrigerate overnight to enhance moisture and make frosting easier.
• Gluten-Free Option: Substitute self-rising flour with gluten-free all-purpose flour blend and add 1½ teaspoons baking powder plus ½ teaspoon salt to maintain cake's structure.
• Dairy-Free Adaptation: Replace buttermilk with almond milk mixed with apple cider vinegar, and use dairy-free cream cheese and margarine alternatives for a plant-based version of the cake and frosting.

Serving Your Peanut Butter Cake in Style

• Sweet Celebration Centerpiece: Transform this peanut butter cake into a stunning dessert focal point for birthday parties, family gatherings, or special occasions. Top with colorful candles or festive sprinkles to make it extra memorable.
• Decadent Dessert Companion: Serve thick slices alongside cold vanilla ice cream or a chilled glass of milk. The creamy frosting and rich cake flavors pair perfectly with these classic accompaniments, creating a delightful taste experience.
• Elegant Afternoon Tea Treat: Slice the cake into delicate portions and present on a beautiful cake stand during afternoon tea. Complement with fresh berries or a light dusting of powdered sugar for an elegant touch that elevates the entire presentation.
• Gourmet Gift Option: Wrap individual slices in clear cellophane with a beautiful ribbon, making this cake a thoughtful homemade gift for friends, neighbors, or colleagues who appreciate delicious, handcrafted desserts.

Keep Your Frosted Cake Fresh Longer

• Smart Refrigeration Techniques: Store the fully frosted cake in an airtight container inside the refrigerator for up to 5 days. Cover loosely with plastic wrap to maintain moisture and prevent odor absorption.
• Freezing for Future Enjoyment: Wrap individual cake slices or the entire cake tightly in plastic wrap, then place in a freezer-safe container. Freeze for maximum 3 months. Thaw overnight in the refrigerator before serving to maintain texture and flavor.
• Room Temperature Magic: Keep unfrosted cake layers at room temperature, wrapped in plastic wrap, for 1-2 days. Separate layers with parchment paper to prevent sticking and maintain their delicate structure.
• Quick Moisture Retention: Place a slice of bread near the cake to help keep it moist during storage. Replace the bread slice every 24 hours to ensure optimal freshness and prevent staleness.

Quick Recipe Overview

Prep Time: 20 minutes

Cook Time: 35 minutes

Total Time: 55 minutes

Calories: 576 kcal

Servings: 12

Ingredients You Need for Peanut Butter Cake with Frosting

• Sugar: Sweetens and helps create tender cake texture, choose fine granulated sugar for smooth blending.
• Softened Butter: Provides rich flavor and tender crumb, ensure butter is room temperature for easy mixing.
• Peanut Butter: Delivers deep nutty flavor, select creamy variety for consistent texture.
• Eggs: Binds ingredients and adds structure, use fresh room temperature eggs for better incorporation.

• Self-Rising Flour: Creates light cake structure, ensures even rising without additional leavening agents.
• Baking Soda: Helps cake rise and provides soft texture, check freshness for optimal results.

• Buttermilk: Adds moisture and tangy flavor, enhances cake's tenderness and helps activate baking soda.

• Powdered Sugar: Creates smooth, sweet frosting base, sift to prevent lumps.
• Cream Cheese: Provides creamy richness and stability, use full-fat variety for best texture.
• Milk: Adjusts frosting consistency, add gradually for perfect spreadability.

• Roasted Peanuts: Adds crunchy texture and visual appeal, chop for even distribution.
• Mini Chocolate Chips: Provides extra flavor contrast, sprinkle lightly for decorative touch.

Heavenly Peanut Butter Cake With Peanut Butter Frosting Recipe

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4.7 from 16 reviews

• Total Time: 55 minutes
• Yield: 13 1x

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Description

Delightful peanut butter cake emerges as a creamy dream for dessert enthusiasts. Rich layers combine nutty goodness with silky frosting, promising sweet comfort for chocolate and peanut butter lovers.

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Ingredients

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• 1 cup creamy peanut butter
• ½ cup unsalted butter, softened
• 2 large eggs
• 2 cups buttermilk
• 2 ⅔ cups self-rising flour
• 2 cups granulated sugar
• 2 tsps baking soda
• 1 ½ cups creamy peanut butter
• 4 cups powdered sugar
• 8 oz (226 g) cream cheese, softened
• 2 tbsps milk

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Instructions

1. Base Preparation: Cream sugar, butter, and peanut butter using an electric mixer until achieving a light, fluffy consistency with no visible lumps.
2. Egg Integration: Gradually add eggs to the mixture, blending thoroughly after each addition to create a smooth, uniform batter.
3. Dry Ingredient Combination: Sift self-rising flour and baking soda together, creating a well-mixed dry ingredient base.
4. Batter Development: Alternately fold dry ingredients and buttermilk into the peanut butter mixture, ensuring even incorporation and preventing overmixing to maintain a tender crumb.
5. Pan Setup and Baking: Generously grease and flour three 8-inch round pans or a 9×13-inch baking dish, distribute batter evenly, and bake in a preheated 350°F (175°C) oven for 30-35 minutes until a toothpick inserted comes out clean.
6. Cooling Process: Rest cakes in pans for 10 minutes, then transfer to wire racks to cool completely, allowing structural stability to develop.
7. Frosting Creation: Blend powdered sugar, peanut butter, cream cheese, and milk until achieving a silky, spreadable consistency, adjusting thickness with small milk additions as needed.
8. Cake Assembly: Layer cake rounds with frosting, completely covering exterior surfaces for a professional, smooth finish.
9. Final Flourish: Embellish the cake top with chopped roasted peanuts or mini chocolate chips for added texture and visual appeal.

Notes

• Butter Temperature Matters: Ensure butter is softened at room temperature for smooth, lump-free mixing, promoting better cake texture.
• Egg Integration Technique: Add eggs one at a time, mixing thoroughly between each addition to prevent batter separation and achieve a uniform consistency.
• Avoid Overmixing: Gently fold dry ingredients and buttermilk into batter to prevent gluten development, which can result in a tough, dense cake.
• Moisture Check: Use the toothpick test carefully – insert into cake’s center, and if it comes out with a few moist crumbs, the cake is perfectly baked.

• Prep Time: 20 minutes
• Cook Time: 35 minutes
• Category: Desserts
• Method: Baking
• Cuisine: American

Nutrition

• Serving Size: 13
• Calories: 434
• Sugar: 37 g
• Sodium: 350 mg
• Fat: 24 g
• Saturated Fat: 10 g
• Unsaturated Fat: 14 g
• Trans Fat: 0 g
• Carbohydrates: 50 g
• Fiber: 2 g
• Protein: 8 g
• Cholesterol: 40 mg