Marble Marshmallow Brownies

Prep: 15 min Cook: 25 min Serves: 9 Cuisine: American

Marble Marshmallow Brownies offer rich chocolate flavor with a gooey marshmallow swirl, perfect for chocolate lovers and dessert enthusiasts seeking a decadent treat.

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Ingredients

  • 1 cup butter or margarine
  • 3 ounces unsweetened chocolate
  • 3/4 cup all-purpose flour
  • 1/2 teaspoon baking soda
  • 1/4 teaspoon salt
  • 2 large eggs
  • 1 cup granulated sugar
  • 2 teaspoons vanilla extract
  • 2 ounces milk chocolate
  • 1 cup marshmallow topping
  • 1/2 cup mini marshmallows

Instructions

  1. Preheat oven to 350°F (175°C). Grease a 9-inch square baking pan.
  2. In a small heavy saucepan over very low heat, stir together butter and unsweetened chocolate until melted and smooth.
  3. Remove from heat and let cool slightly.
  4. In a mixing bowl, combine flour, baking soda, and salt.
  5. In a separate bowl, beat eggs and granulated sugar until well combined.
  6. Add vanilla extract to the egg mixture.
  7. Pour the egg mixture into the melted chocolate mixture and mix well.
  8. Gradually add the dry ingredients, mixing until just combined.
  9. Melt milk chocolate and then swirl it into the brownie batter.
  10. Drop marshmallow topping and mini marshmallows onto the batter and swirl with a knife to create a marbled effect.
  11. Bake for approximately 25 minutes, or until a toothpick inserted into the center comes out with moist crumbs.
  12. Allow to cool before slicing and serving.

Tips & Substitutions

For a richer flavor, consider using dark chocolate instead of unsweetened chocolate. If you want a gluten-free option, substitute the all-purpose flour with a 1:1 gluten-free flour blend. Ensure the butter is at room temperature for easier mixing, and try to swirl the marshmallow topping gently to avoid overmixing the batter. This recipe is a delightful twist on American recipes.

Serving Suggestions

Serve these brownies warm with a scoop of vanilla ice cream for a decadent dessert. They pair beautifully with a cup of coffee or a glass of milk. For a fun twist, try serving with a side of Jeremiah Sweeny'S Broccoli Soup for a unique contrast of flavors in a meal.

Storage & Reheating

Store leftover Marble Marshmallow Brownies in an airtight container at room temperature for up to 3 days. For longer storage, refrigerate them for up to a week. To reheat, place a brownie in the microwave for about 10-15 seconds until warm and gooey, enhancing the marshmallow's texture.

Nutrition & Diet Analysis (per serving)

Each serving of Marble Marshmallow Brownies contains roughly 509 calories, with 6g protein, 53g carbohydrates, and 28g fat. It is an excellent source of iron (25% of the Daily Value), and a good source of vitamin C and vitamin A. Note that it is relatively high in sodium, at 978mg per serving (43% of the Daily Value).

509 kcal 25% DV
Protein Fat Carbs

Macronutrients

Protein 5.6g 11% DV
Total Fat 28.3g 36% DV
Carbs 52.6g 19% DV
Fiber 3g 11% DV
Sugar 13.9g 28% DV

Electrolytes

Sodium 977.5mg 43% DV
Potassium 196.7mg 4% DV
Cholesterol 82.5mg 27% DV

Vitamins & Minerals

Vitamin A 112.2mcg 12% DV
Vitamin C 13.7mg 15% DV
Vitamin D 1mcg 5% DV
Calcium 106.1mg 8% DV
Iron 4.5mg 25% DV
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 chocolate chips instead of unsweetened chocolate?

Yes, you can substitute unsweetened chocolate with an equal amount of chocolate chips. However, reduce the sugar in the recipe slightly since chocolate chips are usually sweetened. Adjust to your taste, ensuring the brownies maintain their rich flavor.

What can I use if I don't have mini marshmallows?

If mini marshmallows are unavailable, you can chop regular marshmallows into smaller pieces or use marshmallow fluff as a substitute. Just ensure it's swirled evenly into the batter for that delightful marbled look and texture.

How can I make these brownies more chocolaty?

To amplify the chocolate flavor, increase the amount of unsweetened chocolate or add a tablespoon of cocoa powder to the dry ingredients. You could also mix in chocolate chips into the batter for an extra chocolaty bite, enhancing the overall richness of these brownies.

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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