Fudge Cake Squares

Prep: 15 min Cook: 30 min Serves: 12 Cuisine: American

Decadent chocolate fudge cake squares with a hint of cinnamon, topped with marshmallow fudge frosting, perfect for dessert lovers seeking rich, moist, and flavorful treats.

Be the first to rate this recipe

Ingredients

  • 2 cups sugar
  • 2 cups flour
  • 4 tablespoons cocoa
  • 1/2 teaspoon cinnamon
  • 2 cubes margarine
  • 1 cup water
  • 1/2 cup buttermilk
  • 1 teaspoon baking soda
  • 2 eggs
  • 1 teaspoon vanilla

Instructions

  1. Mix the sugar, flour, cocoa, and cinnamon together in a bowl.
  2. Melt the margarine in water and bring to a boil.
  3. Pour the hot margarine mixture over the dry ingredients and beat well.
  4. Combine the baking soda and buttermilk, then add to the batter.
  5. Add the eggs and vanilla, then beat well.
  6. Pour the batter into a greased and floured 10 x 15-inch pan.
  7. Bake at 350°F (175°C) for 30 minutes.
  8. While the cake is still hot, frost with marshmallow fudge frosting.

Tips & Substitutions

For a richer flavor, consider using dark cocoa powder instead of regular cocoa. You can substitute the margarine with unsalted butter for a more traditional taste. If buttermilk is unavailable, mix 1/2 cup of milk with 1/2 tablespoon of vinegar and let it sit for 5 minutes. This fudge cake squares recipe is perfect for gatherings, so feel free to double it for a larger crowd.

Serving Suggestions

Serve the fudge cake squares warm or at room temperature, topped with a scoop of vanilla ice cream for a delightful dessert experience. They pair beautifully with Delma'S Spinach Dip for a balanced meal or can be enjoyed with coffee as a sweet afternoon treat. For a festive touch, sprinkle with powdered sugar before serving.

Storage & Reheating

Store leftover fudge cake squares in an airtight container at room temperature for up to 3 days. If you want to keep them longer, refrigerate them for up to a week. To reheat, place individual squares in the microwave for about 10-15 seconds to warm them up without drying out.

Nutrition & Diet Analysis (per serving)

Each serving of Fudge Cake Squares contains roughly 279 calories, with 6g protein, 41g carbohydrates, and 9g fat. It is a good source of dietary fiber (17% of the Daily Value), vitamin C (16% of the Daily Value), and iron (12% of the Daily Value). It also contributes 5g of dietary fiber toward your daily target.

279 kcal 14% DV
Protein Fat Carbs

Macronutrients

Protein 5.7g 11% DV
Total Fat 9.5g 12% DV
Carbs 41.2g 15% DV
Fiber 4.8g 17% DV
Sugar 7g 14% DV

Electrolytes

Sodium 214.7mg 9% DV
Potassium 494.8mg 11% DV
Cholesterol 56.8mg 19% DV

Vitamins & Minerals

Vitamin A 31.4mcg 3% DV
Vitamin C 14.7mg 16% DV
Vitamin D 0.5mcg 3% DV
Calcium 143.5mg 11% DV
Iron 2.1mg 12% DV
Diet fit Under 400 cal
Contains Egg Wheat/Gluten

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 make this fudge cake square recipe ahead of time?

Yes, you can prepare the fudge cake squares a day in advance. Just cool completely, cover tightly, and store at room temperature. Frost just before serving to keep the frosting fresh and fluffy.

Is there a way to make this recipe gluten-free?

Absolutely! You can substitute the all-purpose flour with a gluten-free flour blend. Make sure to check that the cocoa powder and other ingredients are also gluten-free. This will allow those with dietary restrictions to enjoy this delicious treat.

What type of frosting works best with fudge cake squares?

While marshmallow fudge frosting is a classic pairing, you can also try chocolate ganache or cream cheese frosting for a different flavor profile. Each option adds a unique touch to the rich chocolate flavor of the cake.

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).

American recipes → Vegetarian recipes → Dairy recipes → All recipes →