Enjoy delicious, heavenly hash brownies loaded with chocolate, marshmallows and nuts. Easy to make, perfect any time you have a sweet craving!
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Heavenly Hash Brownies Recipe
- Total Time: 1hr
- Yield: 16 brownies 1x
Description
Heavenly Hash Brownies are rich, fudgy chocolate treats loaded with gooey marshmallows, crunchy nuts, and sweet chocolate chips. This indulgent dessert delivers the perfect balance of chewy, crunchy, and creamy in every bite—pure comfort food heaven!
Ingredients
Scale
Brownie Base
- 1 cup unsalted butter (melted)
- 1 ½ cups granulated sugar
- 1 cup packed brown sugar
- 4 large eggs
- 2 tsp vanilla extract
- 1 cup all-purpose flour
- ¾ cup unsweetened cocoa powder
- ½ tsp salt
- ½ tsp baking powder
Heavenly Hash Topping
- 1 ½ cups mini marshmallows
- 1 cup semi-sweet chocolate chips
- ¾ cup chopped pecans or walnuts
- Optional: ½ cup shredded coconut
Instructions
- Preheat Oven: Set your oven to 350°F (175°C). Line a 9×13-inch pan with parchment paper or grease it well.
- Mix Wet Ingredients: In a large mixing bowl, whisk together the melted butter, granulated sugar, and brown sugar. Add eggs one at a time, followed by the vanilla.
- Combine Dry Ingredients: In a separate bowl, whisk together flour, cocoa powder, salt, and baking powder.
- Combine: Slowly fold the dry ingredients into the wet mixture until just combined.
- Bake the Brownie Layer: Spread the batter evenly in the pan. Bake for 30–35 minutes, or until a toothpick inserted comes out with moist crumbs.
- Top It Off: Remove the brownies from the oven. Sprinkle with marshmallows, chocolate chips, nuts, and coconut if using.
- Final Bake: Return to the oven for another 5–7 minutes until the marshmallows are golden and the chocolate is melted.
- Cool & Slice: Let the brownies cool for at least 10 minutes before slicing.
Notes
- Use Quality Cocoa: It makes a big difference in flavor.
- Check Doneness Early: Slightly underbaked = extra fudgy.
- Boost the Chocolate: Add a teaspoon of espresso powder.
- Switch It Up: Use pretzels, toffee, or white chocolate.
- Perfect Cuts: Chill the brownies before slicing for cleaner edges.
- Prep Time: 20 mins
- Cook Time: 40mins
- Category: Dessert, Snack
- Cuisine: American, Comfort Food
Nutrition (Per Serving)
- Calories: 320
- Carbohydrates: 40g
- Protein: 4g
- Fat: 18g
- Sugar: 26g
- Fiber: 2g
- Sodium: 95mg
Cooking Time Summary
- Initial Bake: 30–35 minutes
- Topping Bake: 5–7 minutes
What to Serve With Heavenly Hash Brownies
- Vanilla or caramel ice cream
- Fresh berries
- Cold milk or hot espresso
- Whipped cream and chocolate drizzle
How to Reheat Heavenly Hash Brownies
- Microwave: 10–15 seconds
- Oven: 300°F for 5–7 minutes
- Air Fryer: 320°F for 3 minutes
How to Freeze Heavenly Hash Brownies
- Cool brownies completely.
- Wrap each piece tightly in plastic wrap.
- Place in airtight containers or freezer bags.
- Freeze for up to 3 months.
How to Reheat Frozen Heavenly Hash Brownies
- Thaw at room temp for 30 minutes
- Microwave: 20–25 seconds
- Oven: 325°F for 8–10 minutes
FAQs
Can I make this gluten-free?
Yes, just use a 1:1 gluten-free flour blend.
Can I skip the nuts?
Absolutely. The texture will still be delicious.
Can I double the recipe?
Yes! Use two pans or a larger sheet pan.
No marshmallows?
White chocolate chips or caramel bits are great substitutes.