Campfire S’mores Dip with Graham Crackers
Warm, melty campfire s’mores dip with chocolate, marshmallows, and graham crackers. The easiest 4th of July dessert — 15 minutes and done.
This s’mores dip is what happens when you admit that the best part of a campfire s’more isn’t the sandwich structure — it’s the mess. Melted chocolate pooling at the bottom of a cast iron skillet, marshmallows puffing and browning on top, and you standing there with a graham cracker in your hand, scooping. No roasting sticks. No burnt fingers. No arguments about who gets the last marshmallow. Just a skillet of melted goodness and a box of graham crackers.
Why You’ll Love This S’mores Dip
It takes 15 minutes, uses 4 ingredients, and feeds a crowd.
- No campfire needed — works in your oven or on a grill.
- 4 ingredients — chocolate chips, marshmallows, butter, and a pinch of salt.
- Kid-friendly assembly — guests dip their own graham crackers.
- Serves 8–10 as a shared dessert — put it in the middle of the table and watch it disappear.
- Make it ahead — assemble the skillet, then bake when you’re ready.
Ingredients
Use a good chocolate here — this is not the place for chocolate-flavored chips. Semi-sweet chocolate chips or chopped chocolate bars both work. The higher the cocoa percentage, the more intense the flavor. We use 60–70% dark chocolate and it balances the sweetness of the marshmallows perfectly.
- 2 cups semi-sweet chocolate chips (about 12 oz)
- 1 tbsp unsalted butter
- Pinch of flaky sea salt
- 10 oz bag large marshmallows (about 40)
- 2 sleeves graham crackers, for dipping
Equipment
- 10-inch cast iron skillet (or oven-safe baking dish)
- Oven, grill, or campfire grate
How to Make Campfire S’mores Dip
Step 1 — Layer the chocolate (2 minutes)
Spread the chocolate chips in an even layer across the bottom of the skillet. Dot the butter over the top. Sprinkle with the flaky salt. That’s it for prep. The salt is what makes this taste like a real dessert and not just melted candy.
Step 2 — Top with marshmallows (2 minutes)
Press the large marshmallows into the chocolate standing upright, dome-side up. Pack them in tight — they’ll shrink as you bake. The goal is full coverage so every dip gets marshmallow. If you have mini marshmallows, you can fill in the gaps with those.
Step 3 — Bake (8–10 minutes)
Preheat the oven to 450°F. Place the skillet on the middle rack. Bake for 8–11 minutes, until the marshmallows are puffed and golden-brown with some darker spots. Watch it closely from minute 7 onward — marshmallows go from golden to burnt in about 30 seconds.
If your oven has a broiler, you can broil instead: 4 minutes on the top rack, watching every 30 seconds. The broiler gives you more dramatic browning but demands your attention.
Step 4 — Serve immediately (2 minutes)
Put the hot skillet on a trivet in the middle of the table. Place the graham crackers in a bowl or plate beside it. Warn people it’s hot. That’s the entire serving strategy. Dip a graham cracker into the melted chocolate, scoop up some marshmallow, eat. Repeat until it’s gone, which will take about 10 minutes.
Pro Tips
Don’t skip the salt. Without it, the dip is one-note sweet. Flaky sea salt on top of chocolate is a standard move in pastry kitchens for a reason.
Watch the oven like a hawk at the end. Golden to burnt is a 30-second window at 450°F. Don’t walk away.
If it cools and the chocolate hardens, re-warm it. 20 seconds in the microwave or 2 minutes back in a 350°F oven. The marshmallows won’t re-puff, but the chocolate will re-melt.
Serve it at a cookout by putting the skillet on the grill. Indirect heat, lid closed, 8 minutes. The residual heat from coals does the same job as an oven.
Variations & Substitutions
Peanut butter s’mores dip
Swirl 3 tablespoons of peanut butter into the chocolate layer before adding marshmallows. A pinch of cayenne in the chocolate makes it a peanut-mole situation, which is incredible.
Berry version
Press 1 cup of fresh raspberries or sliced strawberries into the chocolate before the marshmallows. The fruit gets warm and jammy. Best version for people who say s’mores are too sweet.
Tortilla chip dip
Swap graham crackers for cinnamon-sugar tortilla chips. The cinnamon works with the chocolate in an unexpected way.
Make individual portions
Use 4 small ramekins instead of one skillet. Divide the chocolate and marshmallows among them. Bake 6–7 minutes. Each person gets their own.
Storage & Reheating
This is a eat-it-now recipe. The dip doesn’t hold well once it starts cooling — the chocolate sets and the marshmallows deflate.
Leftovers: If you somehow have leftovers, scrape them into a container, refrigerate, and eat cold with a spoon. It’s still delicious, just different. Rewarm in the microwave in 15-second bursts.
What to Serve With S’mores Dip
This is a dessert, so it comes after the main event. Build a full teriyaki chicken skewer and BBQ lamb burger dinner, then bring out the s’mores dip when people are stuffed seconds in. Add our no-bake berry flag cake for people who want a fork-and-plate dessert alongside. Our frozen strawberry-American flag pops are another patriotic dessert option if you’re feeding kids.
Nutrition Information
Per serving (⅛ of skillet + graham crackers): approximately 310 calories, 3 g protein, 48 g carbohydrates, 13 g fat, 2 g fiber. Values are estimates — actual nutrition depends on your specific brands and portion sizes.
Frequently Asked Questions
Can I make this on a gas stove?
Sort of — but the marshmallows won’t brown evenly. Oven or grill is much better. If stove is all you have, melt the chocolate in the skillet on low, then switch to the broiler to toast the marshmallows.
Can I use a glass baking dish?
Yes, a 9-inch pie plate or 8×8 glass dish works. Cast iron retains heat longer at the table, but glass is fine for the oven-to-table approach.
What if I don’t have graham crackers?
Vanilla wafers, shortbread cookies, bananas (sliced thick), or even thick-cut potato chips will get the job done. The chip version is surprisingly good — salty-sweet with the chocolate.
How many marshmallows do I need?
Enough to cover the surface. For a 10-inch skillet, that’s a full 10 oz bag of large marshmallows. Don’t skimp — it’s 50% marshmallow dip.
If you make this s’mores dip, leave a comment with the variation you tried — we’re especially curious about the peanut butter and berry versions. It’s the easiest dessert on the 4th of July table and the one everyone reaches for last. Save this one for your next cookout.