Best Ever Chocolate Sheet Cake

Prep: 15 min Cook: 25 min Serves: 12 Cuisine: American

A rich, moist chocolate sheet cake with deep cocoa flavor, perfect for family gatherings or celebrations, offering classic indulgence in every bite.

Be the first to rate this recipe

Ingredients

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

Instructions

  1. Mix flour and sugar in a mixing bowl.
  2. Bring to a boil the margarine, baking cocoa, and water in a saucepan.
  3. Pour the hot mixture over the flour and sugar mixture and mix well.
  4. Beat in the eggs.
  5. Add buttermilk, soda, and vanilla, and mix well.
  6. Spoon the batter into a greased and floured 12 x 17-inch baking pan.
  7. Bake at 350°F (175°C) for 25 to 30 minutes.

Tips & Substitutions

For a richer chocolate flavor, consider using unsweetened cocoa powder instead of baking cocoa. If you don't have buttermilk, you can make a substitute by mixing regular milk with a tablespoon of vinegar or lemon juice. Ensure that all ingredients are at room temperature for better mixing. This cake is perfect for potlucks, and you can even frost it with chocolate icing for added indulgence.

Serving Suggestions

Serve this chocolate sheet cake warm with a scoop of vanilla ice cream or a dollop of whipped cream for a delightful dessert. It pairs beautifully with coffee for an afternoon treat, or you can enjoy it alongside fresh berries to balance the sweetness. For a fun twist, consider serving it with a drizzle of caramel sauce for added flavor.

Storage & Reheating

Once cooled, store any leftover cake in an airtight container at room temperature for up to 3 days. If you want to keep it longer, you can refrigerate it for about a week. To reheat, simply place a slice in the microwave for 10-15 seconds, or enjoy it cold straight from the fridge.

Nutrition & Diet Analysis (per serving)

Each serving of Best Ever Chocolate Sheet Cake contains roughly 202 calories, with 4g protein, 34g carbohydrates, and 3g fat. It is a good source of vitamin C (16% of the Daily Value).

202 kcal 10% DV
Protein Fat Carbs

Macronutrients

Protein 4.1g 8% DV
Total Fat 3.5g 4% DV
Carbs 34.2g 12% DV
Fiber 2g 7% DV
Sugar 3.2g 6% DV

Electrolytes

Sodium 138.8mg 6% DV
Potassium 298.3mg 6% DV
Cholesterol 57.5mg 19% DV

Vitamins & Minerals

Vitamin A 35.4mcg 4% DV
Vitamin C 14.7mg 16% DV
Vitamin D 0.5mcg 3% DV
Calcium 110.1mg 8% DV
Iron 0.9mg 5% DV
Diet fit Under 400 cal Low-fat
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 use a different type of flour for this recipe?

Yes, you can substitute all-purpose flour with cake flour for a lighter texture, or use gluten-free flour to make it gluten-free. Just ensure that you adjust the measurements accordingly, as some flours absorb moisture differently.

How can I make this cake more chocolatey?

For a more intense chocolate flavor, you can add an extra tablespoon of cocoa powder, or consider incorporating chocolate chips into the batter. You could also frost the cake with a rich chocolate ganache for a decadent finish.

What can I use instead of margarine?

You can substitute margarine with unsalted butter or coconut oil for a dairy-free option. If you're looking for a lighter alternative, consider using applesauce or a vegetable oil blend, but keep in mind that this might slightly alter the texture 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 →