These 3-ingredient monster mouth apples are the kind of playful no-cook party snack that earns a spot in the October rotation year after year. Crisp green apple wedges become silly little “mouths” with a swipe of peanut butter and mini marshmallows for teeth, creating a treat that is equal parts spooky, sweet, and kid-friendly. They are especially handy when you want something festive that comes together fast and doesn’t require baking, special equipment, or much cleanup.
Serve these monster mouths on a platter with other easy Halloween snacks like clementine pumpkins, pretzel sticks, popcorn, or cheese cubes. They also pair nicely with caramel dip, chocolate milk, apple cider, or a bowl of grapes and berries if you want to round out a party table with a few fresher options.
3-Ingredient Monster Mouth Apples
Servings: 6
Ingredients
3 green apples, cored and cut into wedges
Directions
1. Wash and dry the apples, then core them and cut them into wedges that are thick enough to hold their shape.
2. Spread a small layer of peanut butter on one cut side of an apple wedge and another small layer on a second wedge.
3. Press mini marshmallows into the peanut butter on one wedge to make the teeth, then top with the second wedge to form a monster mouth.
4. Repeat with the remaining apple wedges, then arrange the monster mouths on a plate and serve right away.
Variations & Tips
Use lemon water: If you are prepping the apples a little ahead, toss or brush the cut sides lightly with lemon water to slow browning. Dry them well before adding the peanut butter so the filling sticks properly.
Nut-free version: Swap the peanut butter for sunflower seed butter if you need a school-safe or nut-free option. It gives the same sticky effect and still holds the marshmallow “teeth” nicely.
Add candy eyes: For a more animated look, press a couple of candy eyes into the peanut butter near the top edge or set them on the plate beside each mouth. It takes only a minute and makes the tray even more party-ready.
Cut for easier eating: If serving younger kids, make slightly smaller wedges so each monster mouth is easier to bite into. Firm, tart green apples work best because they stay crisp and provide a nice contrast to the sweet filling.
