Swiss Chocolate Squares

Prep: 15 min Cook: 20 min Serves: 12 Cuisine: American

Swiss Chocolate Squares are rich, moist chocolate cake squares with a tender crumb and deep chocolate flavor. Perfect for chocolate lovers, these squares are ideal for dessert or teatime treats, offering a luscious, melt-in-your-mouth experience that pairs beautifully with a glass of milk or coffee.

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Ingredients

  • 1 cup water
  • 1/2 cup butter or margarine
  • 2 squares unsweetened chocolate
  • 2 cups flour
  • 2 cups sugar
  • 2 eggs
  • 1 cup sour cream
  • 1 teaspoon baking soda
  • 1/2 teaspoon salt

Instructions

  1. Combine water, butter, and unsweetened chocolate in a saucepan; bring to a boil.
  2. Remove from heat.
  3. Stir in the combined flour and sugar.
  4. Add eggs, sour cream, baking soda, and salt; mix well.
  5. Pour the batter into a greased jelly roll pan.
  6. Bake at 375°F for 20 to 25 minutes.
  7. Frost while warm with milk chocolate frosting.

Tips & Substitutions

For a richer flavor, use high-quality unsweetened chocolate. If you're out of sour cream, Greek yogurt or buttermilk can be great substitutes. Be careful not to overmix the batter after adding the eggs, as this can lead to a denser texture. To ensure even baking, rotate the jelly roll pan halfway through the baking time.

Serving Suggestions

These Swiss Chocolate Squares are delightful on their own, but for an indulgent treat, serve them with a scoop of vanilla ice cream or a dollop of whipped cream. They also pair beautifully with a cup of coffee or tea. For a festive touch, consider garnishing with fresh berries or a dusting of powdered sugar.

Storage & Reheating

Store any leftover Swiss Chocolate Squares in an airtight container at room temperature for up to three days. For longer storage, refrigerate them for up to a week. To enjoy them warm, you can reheat individual squares in the microwave for a few seconds before serving.

Nutrition & Diet Analysis (per serving)

Each serving of Swiss Chocolate Squares contains roughly 164 calories, with 4g protein, 31g carbohydrates, and 3g fat. Note that it is relatively high in sodium, at 582mg per serving (25% of the Daily Value).

164 kcal 8% DV
Protein Fat Carbs

Macronutrients

Protein 3.8g 8% DV
Total Fat 3g 4% DV
Carbs 30.8g 11% DV
Fiber 0.8g 3% DV
Sugar 5g 10% DV

Electrolytes

Sodium 582.3mg 25% DV
Potassium 183.4mg 4% DV
Cholesterol 51.7mg 17% DV

Vitamins & Minerals

Vitamin A 39.3mcg 4% DV
Vitamin C 3.9mg 4% DV
Vitamin D 0mcg
Calcium 102.5mg 8% DV
Iron 0.9mg 5% DV
Diet fit Under 400 cal Low-fat
Contains Milk 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 milk chocolate instead of unsweetened chocolate?

Using milk chocolate will alter the flavor and sweetness of the squares significantly, as milk chocolate is sweeter and less intense. If you prefer to use milk chocolate, reduce the sugar in the recipe to balance the sweetness.

What can I do if my batter is too thick?

If your batter seems too thick, you can add a little more water or sour cream, one tablespoon at a time, until you reach the desired consistency. However, be cautious not to make it too runny, as it can affect the texture.

Can I make this recipe ahead of time?

Yes, you can prepare the batter a day ahead and store it in the refrigerator. Just remember to bring it to room temperature before pouring it into the pan and baking. This can help enhance the flavors.

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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