
S'mores Brownie Bites with Toasted Marshmallow Tops deliver that nostalgic campfire magic in each chocolatey morsel. They combine fudgy brownies with a gooey marshmallow crown and a sprinkle of graham cracker crunch for a decadent bite sized dessert that satisfies any sweet tooth.
When I first made these on a rainy Sunday my friends polished off the batch so quickly I had to make a double batch the next weekend just to get one myself
Ingredients
- Granulated sugar: Brings sweetness and helps the brownies bake to a shiny crinkle top Use fine pure sugar for best blending
- Unsalted butter: Provides richness and ensures a decadent texture Choose high quality butter for extra flavor
- Large eggs: Bind the mixture and make brownies moist Use fresh eggs for the best results
- Vanilla extract: Adds warmth and enhances chocolate flavor Real vanilla gives the richest taste
- Unsweetened cocoa powder: Delivers deep chocolate notes Look for Dutch processed cocoa for a smoother finish
- All purpose flour: Gives structure to the bites Sift for an even crumb
- Salt: Defines and balances sweetness Use fine sea salt for precise flavor
- Baking powder: Promotes just enough lift so the brownies are fudgy not cakey
- Chocolate chips: Melt into the topping layer and boost chocolate punch Use a mix of semi sweet and dark for complexity
- Mini marshmallows: Toast up for that gooey classic s'mores look and feel Buy the freshest ones so they puff nicely
- Graham cracker crumbs: Sprinkle over the marshmallows and give the craveable crunch Use crisp unbroken crackers for easy crumbling and full flavor
Instructions
- Prepare the Pan:
- Grease a mini muffin pan generously which prevents sticking and makes release easy After greasing preheat your oven to 350 degrees Fahrenheit or 175 degrees Celsius
- Mix the Butter and Sugar:
- Blend granulated sugar with melted butter in a bowl Mix thoroughly until the sugar looks glossy and starts to dissolve This step gives brownies the signature shiny top
- Combine Wet Ingredients:
- Add the eggs and vanilla extract Stir well making sure the eggs are fully incorporated The batter should look thick slightly pale and cohesive
- Sift in the Dry Ingredients:
- Gently sift cocoa powder flour salt and baking powder straight into your wet bowl Sifting makes sure there are no lumps Also fold the mixture with a spatula until just combined Do not overmix or brownies turn tough
- Fill the Muffin Pan:
- Using a spoon or cookie scoop portion the thick batter into the muffin cups filling each about two thirds full If you go higher the brownies may overflow as they bake
- Bake Until Just Set:
- Bake in the center of the preheated oven for 20 to 25 minutes Test doneness by inserting a toothpick in the center It should come out clean or with only a few moist crumbs
- Add the Chocolate Chips:
- Remove baked brownie bites from the oven and while still hot scatter chocolate chips over each It is important to do this right away so they melt slightly and stick
- Top with Marshmallows and Graham Crumbs:
- Add a generous mound of mini marshmallows plus a sprinkle of graham cracker crumbs to every brownie bite The marshmallows should cover the entire top to ensure a beautiful toasted finish
- Toast Under the Broiler:
- Switch your oven to broil Place muffin pan back in the oven on the top rack Broil for 1 to 2 minutes until marshmallows turn golden and puffy Watch closely as they can burn quickly
- Cool and Serve:
- Let the bites cool in the pan for a few minutes which helps set the shape Run a butter knife around each one to loosen before carefully transferring to a rack Serve slightly warm for gooey deliciousness

The way the marshmallows toast up with tiny flecks of golden brown reminds me of childhood summer trips The soft gooey tops are my personal favorite and always the first thing my sister reaches for when I serve these at family barbeques
Storage Tips
Store leftover s'mores brownie bites in an airtight container at room temperature for up to three days Refrigerate for up to a week but let them come to room temperature before serving as the marshmallow and chocolate harden a bit Cold bites can be quickly refreshed in a microwave for a few seconds for that gooey texture
Ingredient Substitutions
You can use gluten free all purpose flour if needed for a wheat free version Dark chocolate chips add extra richness or try butterscotch chips for a fun twist Vegan butter and flax eggs work if you need a dairy or egg free option though texture changes slightly
Serving Suggestions
Pile a few brownie bites on a plate and drizzle with extra melted chocolate for an elegant dessert Pass them around a campfire or picnic table for true s'mores spirit For a special party display arrange them in cupcake wrappers and top with a chocolate square or mini graham cracker stick

Once you take a bite you’ll love how classic campfire flavor becomes a perfect poppable treat for sharing or enjoying all to yourself
Recipe Questions
- → Can I use store-bought brownie mix?
Yes, you can use your favorite boxed mix to save time. Just follow package instructions for preparation and baking.
- → How do I toast marshmallows without broiling?
You can use a kitchen torch to carefully toast the marshmallows, keeping a close eye to prevent burning.
- → Are these suitable for making ahead?
They are best enjoyed fresh, but you can bake the brownie bites in advance and add toppings before serving.
- → Can I substitute dark chocolate chips?
Absolutely, swapping for dark chocolate chips gives a deeper flavor and less sweetness.
- → What’s the best way to store leftovers?
Store cooled treats in an airtight container at room temperature for up to three days.