Rich Chocolate Marshmallow Layered Dessert Tips, FAQ & printable recipe

Tips for success

For cleaner slices, dampen your knife with warm water and wipe it dry between each cut. This prevents the marshmallow from sticking to the blade and ensures the layers remain defined and attractive.

If the dessert is still slightly tacky, chilling it in the refrigerator for 20 minutes before slicing can make the process significantly easier.

To add variety, consider sprinkling a small amount of sea salt over the chocolate drizzle while it is still wet. The salt enhances the cocoa flavor and provides a sophisticated contrast to the sweetness of the marshmallows.

Ensure the salt is finely ground so it integrates well with the chocolate without creating a gritty texture in the final bite.

Variations

• Peanut Butter Swirl: Before adding the marshmallows, drop spoonfuls of creamy peanut butter onto the brownie base and swirl with a knife to create a marbled effect.
• Dark Chocolate Sea Salt: Use a dark chocolate brownie mix and finish with a generous sprinkle of flaky sea salt over the melted chocolate drizzle for a balanced flavor.

Storage and make-ahead

Fridge

Keep in an airtight container for up to 5 days. Let leftovers cool for 2 hours before refrigerating.

Freezer

Wrap individual slices in plastic wrap and store in a freezer-safe container for up to 1 month. Thaw at room temperature.

Reheat

Serve at room temperature or warm slightly in the microwave for 10 seconds if a softer texture is desired.

Store the dessert in an airtight container at room temperature for up to three days. If the environment is particularly warm or humid, keep the container in a cool, dry place to prevent the marshmallows from becoming sticky.

For longer storage, keep the dessert in the refrigerator, but allow it to come to room temperature before serving to restore the intended texture.

This dessert is an excellent make-ahead option as the flavors often meld and improve after sitting for a few hours.

Prepare the entire dish up to one day in advance, store it covered at room temperature, and apply the chocolate drizzle just before serving to ensure the presentation remains fresh and professional.

Serving ideas

Serve each square on a small dessert plate, perhaps accompanied by a dollop of unsweetened whipped cream or a fresh berry to cut through the sweetness. The rich chocolate and marshmallow combination is quite decadent, so small portions are often sufficient for a satisfying dessert experience after a meal.

If serving at a party, arrange the squares on a platter in a grid pattern. The visual impact of the distinct chocolate and marshmallow layers makes them a centerpiece on their own. Consider serving with a warm beverage, such as coffee or tea, which complements the deep cocoa notes of the brownie base beautifully.

Frequently asked questions

Recipe card

Rich Chocolate Marshmallow Layered Dessert

Prep 15 minCook 20 minRest 1 hTotal 1 h 35 minServes 12

Ingredients

• 2 cups chocolate brownie or cake mix, prepared
• 3 cups mini marshmallows
• 1/4 cup melted chocolate, for drizzle

Instructions

1. Preheat the oven to 350°F (175°C). Prepare the chocolate brownie mix according to the package instructions using the required eggs, oil, and water. Pour the batter into a greased 9x13 inch glass baking dish, spreading it evenly to the corners.
2. Bake the brownie base for 15 minutes. Remove the dish from the oven and scatter the mini marshmallows generously over the top of the partially baked brownie. Return the dish to the oven for an additional 5 minutes until the marshmallows are puffed and soft.
3. Remove the dessert from the oven and allow it to cool completely on a wire rack for at least one hour. Once cooled, drizzle the melted chocolate over the marshmallow layer using a spoon or piping bag. Slice into squares and serve immediately.

Contains: gluten, eggs, milk

Estimated nutrition per serving

Calories

280

Protein

3.5 g

Carbohydrates

42 g

Fat

11 g

Fiber

1.2 g

Sugar

28 g

Sodium

180 mg

Automatic estimate from the ingredient list, not laboratory-verified.