Name: Melted Jack O’ Lantern Brownies
Prep time: 10 min
Cook time: PT-489303H7M39S
Total time: PT-489303H7M39S
Cuisine: American
Ingredients: 1 box brownie mix (plus ingredients called for on the box, usually eggs, oil, and water); 12 large marshmallows; 1 cup orange candy melts; Black gel icing (for decorating faces); 12 green M&M’s or green icing (optional, for pumpkin stems)

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These Melted Jack O’ Lantern Brownies are a fun and spooky Halloween treat made with rich, fudgy brownies, topped with gooey marshmallows and decorated to look like melting jack-o’-lanterns. They’re perfect for parties or a festive baking session.

Why I’ll Love This Recipe

I love how these brownies bring creativity and deliciousness together. The soft, chewy brownie base pairs perfectly with the gooey marshmallow top. Decorating each one like a melting jack-o’-lantern adds a fun and spooky twist that’s perfect for Halloween. It’s also a great activity to do with kids or friends. Melted Jack O’ Lantern Brownies

Ingredients

(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)

Boxed brownie mix (plus ingredients called for on the box)
Large marshmallows
Orange candy melts
Black gel icing (for decorating faces)
Green M&M’s or green icing (optional, for pumpkin stems)

Directions

I preheat the oven and prepare the brownie batter according to the package instructions.
I pour the batter into a greased or lined baking pan and bake until set.
Once the brownies are cooled, I cut them into squares.
I place a marshmallow on top of each brownie and return them to the oven just until the marshmallows puff up (about 2-3 minutes).
I melt the orange candy melts and spoon it over the marshmallows to make it look like they’re melting.
I use black gel icing to draw spooky jack-o’-lantern faces.
I top each with a green M&M or a dot of green icing to mimic a stem.

Servings and timing

This recipe makes about 12 brownies. Prep time is around 10 minutes, baking takes 25-30 minutes, and decorating takes another 10 minutes.

Variations

I sometimes use homemade brownie batter instead of boxed mix for a richer flavor.
For a twist, I swap orange candy melts with white chocolate tinted orange.
I make mini versions by baking brownies in a mini muffin tin.
Instead of green M&M’s, I add green licorice or candy sticks for stems.

Storage/Reheating

I store these brownies in an airtight container at room temperature for up to 3 days. If I need to keep them longer, I refrigerate them for up to a week. They’re best enjoyed at room temperature, so I let them sit out for a bit before serving. Melted Jack O’ Lantern Brownies

FAQs

How do I keep the marshmallows from melting too much?

I only heat them for 2-3 minutes, just until they puff. Watching them closely helps avoid a complete melt.

Can I make these ahead of time?

Yes, I like to make them the day before and decorate them closer to serving time for the freshest look.

Do I have to use candy melts?

No, I’ve used white chocolate with food coloring before and it works just as well.

What if I don’t have gel icing?

I use melted chocolate in a piping bag or a toothpick dipped in black icing to draw the faces.

Can I freeze these brownies?

I wouldn’t recommend freezing once decorated, but undecorated brownies freeze well for up to 2 months.

Conclusion

Melted Jack O’ Lantern Brownies are a festive, fun, and tasty way to celebrate Halloween. I love how easy they are to customize and how much fun I have decorating them. Whether for a party or a cozy night in, these brownies always bring spooky sweetness to the table.