How to Make S’mores in the Microwave: A Quick & Gooey Treat

There’s nothing quite like a classic campfire s’more: the smoky aroma, the perfectly toasted marshmallow, and the melted chocolate sandwiched between two crunchy graham crackers. But what if you don’t have a fire pit, it’s raining outside, or you just want a sweet treat in under a minute? The answer is simple: microwave s’mores.

This method won’t give you that authentic campfire smokiness, but it delivers all the gooey, melty, messy joy in a fraction of the time. As one seasoned mom blogger notes, it’s a perfect trade-off for a quick dessert without the hassle of starting a fire—or ruining your living room carpet with sticky marshmallow residue.

Ingredients (per s’more)

• 1 graham cracker, broken in half (one square for the bottom, one for the top)
• Chocolate: A piece of a chocolate bar works best. Alternatively, use a small handful of chocolate chips.
• 1 jumbo marshmallow (or 2-3 miniature marshmallows)

Step-by-Step Microwave Instructions

Follow these simple steps carefully. The key is to avoid overcooking, which can turn your graham cracker into a burnt rock.

Step 1: Prep your base
Place one graham cracker half on a microwave-safe plate. Top it with your chocolate. Do not use a frozen chocolate bar straight from the freezer. If your chocolate is frozen, microwave it alone for 5-10 seconds to soften it first. Otherwise, the graham cracker will burn before the chocolate melts.

Step 2: Melt the chocolate
Microwave the plate for 30 seconds. Check the chocolate. It should be soft to the touch but not completely liquid. If it needs more time, continue microwaving in 10-second increments until it’s perfectly melty.

Step 3: Add the marshmallow
Place the marshmallow on top of the melted chocolate. Microwave again for 5-10 seconds only. Watch closely—the marshmallow will puff up dramatically. You want it soft and expanded, not exploded.

Step 4: Assemble and enjoy
Carefully remove the plate (it will be hot). Place the second graham cracker half on top of the puffed marshmallow. Gently press down to “smush” everything together. Warning: this will be messy! Have a wet paper towel or rag handy for sticky fingers. Let it cool for just a few seconds before biting in.

Pro Tips for Success

• Use room-temperature chocolate for even melting.
• Don’t skip the wet rag – melted marshmallow is practically edible glue.
• No jumbo marshmallow? Use a few minis instead. They melt faster, so reduce the final microwave time to 3-5 seconds.

Whether you’re craving a nostalgic dessert on a weeknight or making an easy treat with young kids (who aren’t ready for a real fire), microwave s’mores are a delicious, foolproof solution. Enjoy them warm, gooey, and straight from the plate—campfire optional.