Chocolate Mayonnaise Cake is a beloved American dessert that rose to popularity during the Great Depression and World War II, when eggs and butter were scarce. Home bakers found mayonnaise, a combination of eggs and oil, to be a clever substitute that kept cakes moist and tender. This recipe reflects the resourcefulness of that era, transforming pantry staples into a decadent treat. Its simplicity, rich chocolate flavor, and incredibly soft texture have helped it stand the test of time. Whether served plain or frosted, it remains a nostalgic favorite across generations.
Ingredients
- 2 cups flour
- 17 tbsp sugar
- 1½ tsp baking soda
- ½ tsp baking powder
- 4 tbsp cocoa
- 1 cup mayonnaise
- 1 cup cold water
- 1 tsp vanilla
Instructions
Sift and Combine Dry Ingredients
- In a mixing bowl, sift together flour, sugar, baking soda, baking powder, and cocoa.
Mix Wet Ingredients
- Add mayonnaise, cold water, and vanilla to the dry mixture.
Combine Mixtures
- Mix thoroughly until the batter is smooth and lump-free.
Bake
- Pour batter into a greased baking pan.
- Bake at 350°F (175°C) for 30–45 minutes or until a toothpick inserted in the center comes out clean.
Cool and Frost
- Let cake cool completely on a wire rack.
- Frost with your preferred frosting. Buttercream is recommended.
Tips
- Tip: Do not overbake to maintain moisture.
- Variation: Try adding a touch of espresso powder to enhance the chocolate flavor.
- Frosting Idea: A rich chocolate buttercream or classic vanilla frosting pairs wonderfully.
Nutrition
Calories: 321kcalCarbohydrates: 41gProtein: 1gFat: 17gSaturated Fat: 3gPolyunsaturated Fat: 10gMonounsaturated Fat: 4gTrans Fat: 0.04gCholesterol: 9mgSodium: 331mgPotassium: 41mgFiber: 1gSugar: 21gVitamin A: 15IUVitamin C: 1mgCalcium: 53mgIron: 2mg
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