Frosted Brownie-Mallow Bars

Prep: 15 min Cook: 37 min Serves: 12 Cuisine: American

Frosted Brownie-Mallow Bars are rich, chocolatey treats with a marshmallow topping, perfect for satisfying sweet cravings and ideal for sharing at gatherings or family dessert.

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Ingredients

  • 1/3 cup margarine
  • 1 square unsweetened chocolate
  • 3/4 cup flour
  • 1/2 teaspoon baking powder
  • 1 teaspoon vanilla
  • 1 cup chopped nuts
  • 3 cups miniature marshmallows
  • 1 cup sugar
  • 1/2 teaspoon salt
  • 2 eggs

Instructions

  1. Melt margarine with chocolate; remove from heat.
  2. Add sugar; mix well.
  3. Add flour, salt, and baking powder; blend well.
  4. Add eggs; beat until smooth.
  5. Mix in chopped nuts and vanilla extract.
  6. Pour batter into a greased and floured pan.
  7. Bake at 350°F (175°C) for 35 minutes.
  8. Remove from oven, top with miniature marshmallows, and return to oven for 2 to 3 minutes until marshmallows are soft.
  9. Allow to cool before cutting into bars.

Tips & Substitutions

For a richer flavor, consider using butter instead of margarine. If you prefer a nut-free version, simply omit the chopped nuts or substitute with sunflower seeds. For those who enjoy variations, try adding chocolate chips or a swirl of peanut butter into the batter. Ensure the chocolate is fully melted for a smoother brownie texture.

Serving Suggestions

These brownies are delightful on their own but can be served with a scoop of vanilla ice cream for an indulgent dessert. They also pair beautifully with a cup of coffee or a glass of cold milk. For a fun twist, try serving alongside Mini Cinnamon Rolls for a sweet brunch spread.

Storage & Reheating

Store leftover brownie-mallow bars in an airtight container at room temperature for up to three days. For longer storage, refrigerate them for up to a week. To reheat, place individual bars in the microwave for about 10-15 seconds until warm, enhancing the gooey texture of the marshmallows.

Nutrition & Diet Analysis (per serving)

Each serving of Frosted Brownie-Mallow Bars contains roughly 604 calories, with 8g protein, 63g carbohydrates, and 35g fat. It is an excellent source of iron (23% of the Daily Value), and a good source of protein and calcium. Note that it is relatively high in sodium, at 954mg per serving (41% of the Daily Value).

604 kcal 30% DV
Protein Fat Carbs

Macronutrients

Protein 7.7g 15% DV
Total Fat 35g 45% DV
Carbs 62.8g 23% DV
Fiber 1.2g 4% DV
Sugar 6.6g 13% DV

Electrolytes

Sodium 953.6mg 41% DV
Potassium 499.1mg 11% DV
Cholesterol 1.1mg

Vitamins & Minerals

Vitamin A 77.2mcg 9% DV
Vitamin C 3.1mg 3% DV
Vitamin D 0.5mcg 3% DV
Calcium 170.1mg 13% DV
Iron 4.1mg 23% DV
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 chocolate in this recipe?

Absolutely! While the recipe calls for unsweetened chocolate, you can use semi-sweet or dark chocolate for a sweeter flavor. Just adjust the sugar in the recipe to taste, especially if using semi-sweet chocolate, as it is already sweetened.

How do I prevent the marshmallows from burning?

To prevent the marshmallows from burning, keep a close eye on them as they bake for the final 2 to 3 minutes. It's best to remove them from the oven as soon as they puff up and soften, ensuring they stay gooey and delicious.

Can I freeze the brownie-mallow bars?

Yes, you can freeze these bars! Wrap them individually in plastic wrap and then place them in a freezer-safe bag. They will keep well for up to three months. To enjoy, simply thaw at room temperature or microwave for a few seconds to warm them up.

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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