Brownie Mallow Bar

Cook: 31 min Cuisine: American

Delicious brownie bars topped with gooey marshmallows and chocolate chips, complemented by peanut butter and crispy rice cereal for a rich, chewy treat perfect for sharing.

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Ingredients

  • 1 pkg. fudge brownie mix
  • 1 (10 1/2 oz.) pkg. miniature marshmallows
  • 2 c. semi-sweet chocolate chips
  • 1 c. peanut butter
  • 1 Tbsp. butter
  • 1 1/2 c. crisp rice cereal

Instructions

  1. Prepare brownie batter according to package directions for fudge-like brownies.
  2. Pour the batter into a greased 13 x 9-inch pan.
  3. Bake at 350°F for 28 to 30 minutes.
  4. Remove from oven and top with miniature marshmallows.
  5. Bake for an additional 3 minutes.
  6. Allow to cool on a wire rack before cutting into bars.

Tips & Substitutions

For a fudgier texture, consider underbaking the brownies by a minute or two. You can substitute the miniature marshmallows with larger ones, cutting them in half, if needed. If you're looking for a nut-free option, replace the peanut butter with sunflower seed butter. This recipe is a great way to use up extra chocolate chips from other American recipes.

Serving Suggestions

These brownie mallow bars are perfect as a sweet treat on their own or served with a scoop of vanilla ice cream. For a fun twist, drizzle with melted peanut butter or chocolate sauce. They also pair beautifully with The "Mushroom" Salad for a delightful contrast of flavors.

Storage & Reheating

Store any leftover brownie mallow bars 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 bar in the microwave for 10-15 seconds, just until warm, to revive the gooey marshmallows and chocolate.

Nutrition & Diet Analysis (per serving)

Each serving of Brownie Mallow Bar contains roughly 1943 calories, with 25g protein, 178g carbohydrates, and 129g fat. It is an excellent source of iron (144% of the Daily Value), vitamin A (77% of the Daily Value), and protein (50% of the Daily Value), and a good source of potassium and calcium. Note that it is relatively high in sodium, at 1246mg per serving (54% of the Daily Value).

1943 kcal 97% DV
Protein Fat Carbs

Macronutrients

Protein 24.9g 50% DV
Total Fat 128.8g 100% DV
Carbs 177.5g 65% DV
Fiber 9.7g 35% DV
Sugar 85.9g 100% DV

Electrolytes

Sodium 1245.8mg 54% DV
Potassium 613mg 13% DV
Cholesterol 270mg 90% DV

Vitamins & Minerals

Vitamin A 693mcg 77% DV
Vitamin C 37.3mg 41% DV
Vitamin D 4.7mcg 24% DV
Calcium 133.2mg 10% DV
Iron 25.8mg 100% DV
Diet fit High-protein High-fiber
Contains Milk Peanut

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 chips?

Yes, you can definitely experiment with different types of chocolate chips such as dark chocolate or white chocolate. Each will give a unique flavor profile to the brownie mallow bars, making them your own special treat.

What can I do if I don't have a 13 x 9-inch pan?

If you don't have a 13 x 9-inch pan, you can use two 8-inch square pans instead. Just adjust the baking time slightly, checking for doneness a few minutes earlier, as the brownies may cook faster in smaller pans.

Can I make these brownies gluten-free?

Absolutely! You can use a gluten-free brownie mix instead of the regular one. Just ensure that all other ingredients, like the chocolate chips and marshmallows, are labeled gluten-free for a completely gluten-free dessert.

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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