Air fryer s’mores give you toasted marshmallows, warm chocolate, and crisp graham crackers without lighting a campfire. They take only a few minutes, so they are perfect when you want a simple chocolate dessert fast.
Quick Answer
Cook the graham crackers and marshmallows at 390°F (200°C) for about 3–5 minutes.
Start checking around 3 minutes because marshmallows can brown surprisingly fast. Add the chocolate after air frying, then place the second graham cracker on top while everything is still warm.
Ingredients
You only need three basic ingredients:
- Graham crackers
- Large marshmallows
- Milk chocolate or your favorite chocolate bar
Milk chocolate gives you the classic s’mores flavor, but dark chocolate, white chocolate, or peanut butter cups can be used for an easy variation.
Why Make S’mores in the Air Fryer?
The air fryer is an easy way to make s’mores indoors because it quickly toasts the outside of the marshmallow while warming the center until it becomes soft and gooey.
It works especially well when you want:
- A small batch
- A dessert ready in minutes
- No open flame
- Minimal cleanup
- A toasted marshmallow instead of a microwaved one
How to Make S’mores in Air Fryer
1. Prepare the Graham Crackers
Break each graham cracker sheet into two squares.
Place the bottom crackers in the air fryer basket in a single layer.
2. Add the Marshmallows
Place one large marshmallow on each graham cracker.
Air fryers use strong circulating air, so a loose marshmallow can sometimes shift before it begins to soften.
Gently flatten the bottom of the marshmallow and press it onto the graham cracker. This helps it stay in place during the first part of cooking.
3. Air Fry
Cook at 390°F (200°C) for about 3–5 minutes.
Begin checking around 3 minutes. The marshmallows should look puffed, soft, and lightly golden on top.
4. Add the Chocolate
As soon as the marshmallows are toasted, place a piece of chocolate directly on top of each one.
The remaining heat is usually enough to begin melting the chocolate without putting it back under the heating element.
5. Assemble and Serve
Place another graham cracker square on top and press gently.
Let the s’mores sit for about 30 seconds so the chocolate softens, then serve while the marshmallow is still warm and gooey.
If you enjoy fast air fryer desserts, try these air fryer cinnamon rolls for another warm treat that takes very little prep.
How Long to Cook S’mores in the Air Fryer
Most air fryer s’mores need approximately 3–5 minutes at 390°F (200°C).
If you like a lightly toasted marshmallow, begin checking at the 3-minute mark. For a deeper golden color, it may need another minute or two.
Cooking time can change depending on marshmallow size and how strongly your air fryer heats, so watch closely near the end.
What Temperature Is Best for Air Fryer S’mores?
390°F (200°C) is a good starting point because it gives the marshmallow enough heat to puff and brown quickly.
If your air fryer tends to run hot, reduce the temperature to around 375°F (190°C) and allow a little extra time.
A slightly lower temperature can also help when your marshmallows are positioned close to the heating element.
How to Keep Marshmallows from Flying Around
One unusual problem with air fryer s’mores is that the airflow can move lightweight marshmallows around the basket.
To prevent that:
- Use large marshmallows when possible.
- Flatten the bottom slightly.
- Press each marshmallow firmly onto its graham cracker.
- Do not place loose marshmallows directly into the basket.
Once they begin to soften, the marshmallows usually become sticky enough to stay in place.
Should You Add Chocolate Before or After Air Frying?
Adding the chocolate after the marshmallow is toasted is usually the easiest method.
Chocolate melts much faster than the marshmallow takes to brown. If it goes into the air fryer too early, it can become overly melted and messy before the marshmallow is ready.
If a thick piece of chocolate needs a little more heat, place it on the hot marshmallow and close the warm basket for about 30 seconds with the air fryer turned off.
What Chocolate Works Best?
Classic milk chocolate melts quickly and gives s’mores their familiar sweet flavor.
You can also use:
- Dark chocolate
- White chocolate
- Peanut butter cups
- Caramel-filled chocolate
- Chocolate squares or thin chocolate bars
Thin pieces melt faster than thick chunks, so keep that in mind when assembling your s’mores.
Can You Use Mini Marshmallows?
Yes, although mini marshmallows are more difficult to manage because the air can move them easily.
A small air-fryer-safe ramekin or dish makes them easier to contain.
Several mini marshmallows can replace one large marshmallow, but check them sooner because their smaller size means they can brown quickly.
Can You Use Marshmallow Fluff?
Yes, but the result will be softer and less like a traditional toasted s’more.
Spread a thin layer of marshmallow fluff over the graham cracker and warm it briefly in a small air-fryer-safe dish.
Avoid adding too much because marshmallow fluff can spread as it heats.
Why Did My Marshmallows Burn?
Marshmallows contain plenty of sugar, which means they can go from golden to dark very quickly.
The Air Fryer Runs Hot
Reduce the temperature to around 375°F (190°C) if the tops are browning too aggressively.
They Cooked Too Long
An extra minute can make a noticeable difference with marshmallows. Start checking early rather than waiting for the full suggested cooking time.
They Are Too Close to the Heating Element
Compact air fryers may position food closer to the top heating element. In that case, a slightly lower temperature usually gives you more control.
Why Isn’t My Chocolate Melting?
The thickness and type of chocolate affect how quickly it melts.
If it still feels firm after you place it on the hot marshmallow, close the basket for 30–60 seconds with the air fryer turned off.
The trapped warmth should soften the chocolate without continuing to toast the marshmallow.
How to Keep Graham Crackers from Getting Too Dark
Graham crackers are already baked, so they only need enough heat to warm while the marshmallow toasts.
If they become too dark, reduce the temperature slightly on your next batch.
A small piece of properly secured air-fryer-safe parchment can also help if your basket tends to brown food strongly from underneath.
Do You Need to Preheat the Air Fryer?
Preheating is not necessary for this recipe.
Because s’mores cook so quickly, you can start with a cold air fryer and simply begin checking after a few minutes.
If you prefer to preheat your air fryer, check the marshmallows earlier because they may toast faster.
Ninja, Cosori, Gourmia, and Other Air Fryers
This method works with most basket-style air fryers.
Ninja, Cosori, Gourmia, Instant, and other models can brown marshmallows at slightly different speeds because their airflow and heating elements vary.
Check your first batch early, then adjust the timing once you know how quickly your machine cooks.
Easy S’mores Variations
Peanut Butter Cup S’mores
Replace the chocolate bar with a peanut butter cup for an easy chocolate-peanut butter version.
Dark Chocolate S’mores
Use dark chocolate when you want a less sweet, richer flavor.
Salted Caramel S’mores
Add a small drizzle of caramel and a tiny pinch of flaky salt after cooking.
Strawberry S’mores
Add one or two thin slices of strawberry before placing the top graham cracker.
Nutella S’mores
Spread a little Nutella on the top graham cracker before assembling.
What to Serve With Air Fryer S’mores
Because s’mores are rich and sweet, simple sides work well:
- Fresh strawberries
- Banana slices
- Cold milk
- Coffee
- Hot chocolate
- Vanilla ice cream
For something lighter and crisp, these crispy air fryer apple chips make a good dessert pairing.
If you prefer another bakery-style treat, try these air fryer donuts.
Can You Make S’mores Ahead of Time?
S’mores are best assembled just before serving.
You can prepare the graham crackers and chocolate ahead of time, but wait to toast the marshmallows until you are ready to eat.
That keeps the crackers crisp and the marshmallow soft and warm.
How to Store Leftover S’mores
If you have leftovers, allow them to cool and place them in an airtight container.
The graham crackers will gradually soften as they absorb moisture from the marshmallow, so freshly made s’mores have the best texture.
For general storage guidance on leftovers, see the USDA leftovers and food safety guidance.
How to Reheat S’mores
If needed, reheat leftover s’mores at around 300°F (150°C) for 1–2 minutes.
Watch them carefully because the marshmallow and chocolate are already cooked.
You only need enough heat to soften the center again.
Frequently Asked Questions
Can You Make S’mores in an Air Fryer?
Yes. The air fryer quickly toasts marshmallows and makes it easy to prepare s’mores indoors without a campfire.
How Long Do Air Fryer S’mores Take?
Most batches need approximately 3–5 minutes.
What Temperature Should I Use?
Start around 390°F (200°C). If your air fryer runs hot, reduce the temperature to about 375°F.
Can I Use Mini Marshmallows?
Yes, but they are easier to manage in a small air-fryer-safe dish because strong airflow can move them.
Do I Need Cooking Spray?
Usually not. Graham crackers generally release easily from the basket.
Recipe Card
Air Fryer S’mores
Prep Time: 3 minutes
Cook Time: 3–5 minutes
Total Time: About 8 minutes
Servings: 4 s’mores
Ingredients
- 4 graham cracker sheets
- 4 large marshmallows
- 4 pieces milk chocolate
Instructions
- Break each graham cracker sheet into two squares.
- Place four graham cracker squares in the air fryer basket.
- Press one large marshmallow gently onto each cracker.
- Air fry at 390°F (200°C) for 3–5 minutes.
- Begin checking around the 3-minute mark.
- Remove when the marshmallows are puffed and lightly golden.
- Place a piece of chocolate on each hot marshmallow.
- Add the remaining graham cracker squares on top.
- Press gently and serve while warm.
Final Tips
The key to good air fryer s’mores is watching the marshmallows rather than relying only on the timer.
Secure them to the graham crackers, start checking around 3 minutes, and add the chocolate after air frying. This gives you crisp crackers, warm chocolate, and a soft toasted center without needing a campfire.
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