Reese'S Peanut Butter Cake

Prep: 20 min Cook: 30 min Serves: 8 Cuisine: American

A rich and indulgent peanut butter cake topped with creamy chocolate frosting, perfect for peanut butter lovers and special occasions needing a decadent dessert.

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Ingredients

  • 1/4 cup butter
  • 1/2 cup buttermilk
  • 2 eggs
  • 2 cups sugar
  • 1 tablespoon vanilla
  • 1/4 cup cocoa
  • 1 cup water
  • 1 teaspoon soda
  • 2 cups flour
  • 1 cup creamy peanut butter
  • 1 1/2 tablespoons oil

Instructions

  1. Cream the peanut butter and oil together until smooth.
  2. Mix cocoa, butter, buttermilk, and vanilla until well combined.
  3. Bring the mixture to a boil and pour over the sugar.
  4. Beat until smooth and spread the frosting over the cooled cake.

Tips & Substitutions

For an extra creamy texture, consider using a natural peanut butter with no added sugar. If you're out of buttermilk, you can substitute with milk mixed with a tablespoon of vinegar or lemon juice. To enhance the chocolate flavor, try adding a pinch of espresso powder to the cocoa mixture. For a different twist, consider incorporating crushed peanuts or chocolate chips into the batter for added texture.

Serving Suggestions

This cake is delicious on its own, but you can elevate it by serving it with a scoop of vanilla ice cream or drizzling it with warm chocolate sauce. It pairs beautifully with Peanut Butter Trail Mix Bars for a dessert spread. For a delightful contrast, consider serving it alongside a fresh fruit salad or whipped cream to balance the richness.

Storage & Reheating

Store any leftover cake in an airtight container at room temperature for up to three days, or in the refrigerator for up to a week. If you want to keep it longer, wrap it tightly in plastic wrap and freeze for up to two months. To reheat, simply microwave individual slices for about 15-20 seconds or warm in a preheated oven at 350°F for 10 minutes.

Nutrition & Diet Analysis (per serving)

Each serving of Reese'S Peanut Butter Cake contains roughly 915 calories, with 20g protein, 84g carbohydrates, and 41g fat. It is an excellent source of dietary fiber (53% of the Daily Value), iron (45% of the Daily Value), and protein (39% of the Daily Value). It also contributes 15g of dietary fiber toward your daily target.

915 kcal 46% DV
Protein Fat Carbs

Macronutrients

Protein 19.6g 39% DV
Total Fat 41.3g 53% DV
Carbs 83.8g 30% DV
Fiber 14.9g 53% DV
Sugar 11.1g 22% DV

Electrolytes

Sodium 202.5mg 9% DV
Potassium 1200.3mg 26% DV
Cholesterol 15.5mg 5% DV

Vitamins & Minerals

Vitamin A 8.3mcg 1% DV
Vitamin C 4.6mg 5% DV
Vitamin D 0.1mcg 1% DV
Calcium 87.7mg 7% DV
Iron 8.1mg 45% DV
Diet fit High-fiber
Contains Milk Egg Wheat/Gluten Peanut

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I use crunchy peanut butter instead of creamy?

Yes, you can use crunchy peanut butter if you prefer a bit of texture in your cake. It will add a nice crunch and enhance the peanut flavor. Just be aware that it may slightly alter the smoothness of the cake's texture, but it will still be delicious.

What can I use instead of eggs in this recipe?

For a vegan alternative, you can substitute each egg with a flax egg (1 tablespoon ground flaxseed mixed with 2.5 tablespoons water, let sit until thickened) or unsweetened applesauce (1/4 cup per egg). These substitutions will help bind the ingredients together while maintaining moisture.

How can I make this cake more chocolatey?

To increase the chocolate flavor, consider adding an extra tablespoon of cocoa powder or incorporating chocolate chips into the batter. You could also frost the cake with a rich chocolate Buttercream Cake Icing to create a decadent layer of chocolate goodness on top.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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