Servings: 12
If you are looking for a fun, easy, and incredibly delicious dessert to bring to your next summer gathering, this 5-Ingredient Oven Baked Summer Treat is exactly what you need. It features a buttery graham cracker crust topped with puffy marshmallows, crunchy malted milk balls, and a sweet, gooey condensed milk drizzle. It is like a s’more meets a candy bar in the best possible way.
It comes together in minutes and bakes into a warm, gooey, and irresistible treat that is perfect for potlucks, backyard barbecues, or a simple weekend snack. The combination of the crunchy candy, the soft marshmallows, and the rich, caramelized condensed milk is guaranteed to be a hit with both kids and adults.
Why This Recipe Works
This recipe relies on the magic of layering simple ingredients. The graham cracker crust provides a sturdy, buttery base that holds everything together. The mini marshmallows puff up and turn golden in the oven, while the malted milk balls add a wonderful crunchy texture and a unique, malty flavor. The sweetened condensed milk is the secret weapon—it drizzles over the top and bakes into a rich, caramel-like glaze that binds all the ingredients together.
Ingredients
- 2 cups whole uncrushed malted milk balls
- 2 cups mini marshmallows
- 1 1/2 cups crushed graham crackers
- 6 tablespoons unsalted butter, melted
- 1 can (14 ounces) sweetened condensed milk
Directions
- Preheat your oven to 350°F and lightly grease a rimmed sheet pan or line it with parchment paper for easier cleanup.
- In a medium bowl, stir together the crushed graham crackers and melted butter until the crumbs are evenly coated. Press the mixture into an even layer across the bottom of the sheet pan.
- Scatter the mini marshmallows evenly over the crust, then add the whole uncrushed malted milk balls across the top so every bite gets some candy crunch.
- Drizzle the sweetened condensed milk as evenly as possible over the top, making sure it reaches most of the marshmallows and candy.
- Bake for 18 to 22 minutes, until the marshmallows are puffed and lightly golden and the edges are bubbling. Let the pan cool for at least 20 minutes before slicing or breaking into pieces.
Tips for the Best Results
Press the crust firmly. Use the bottom of a measuring cup or a flat glass to press the graham cracker mixture firmly into the pan. This prevents the crust from crumbling when you cut into it.
Watch the marshmallows. Marshmallows can go from perfectly golden to burnt very quickly. Keep an eye on them during the last few minutes of baking. If they start to brown too fast, loosely tent the pan with foil.
Let it cool. The 20-minute cooling time is essential. The sweetened condensed milk is extremely hot straight out of the oven and needs time to set up so the dessert holds together when sliced.
Customize the candy. While malted milk balls are the star of this recipe, you can easily swap them for chopped chocolate bars, peanut butter cups, or your favorite candy for a different flavor profile.
Use parchment paper. Lining the pan with parchment paper makes it incredibly easy to lift the entire dessert out and cut it into neat, even squares.
Storage and Serving
Store leftover dessert in an airtight container at room temperature for up to 3 days. It is best enjoyed the day it is made while the marshmallows are still soft and the crust is crisp. Serve it as a dessert, a sweet snack, or a fun addition to a party spread.
Sweet, crunchy, and completely irresistible, this 5-Ingredient Oven Baked Summer Treat is a fantastic recipe to keep in your back pocket for easy entertaining.