Easy Air Fryer Monster Cookies

Easy Air Fryer Monster Cookies are thick, chewy, and packed with chocolate chips, peanut butter, and colorful candies. They bake quickly in the air fryer, making them a fun and effortless treat for snack time or dessert.

These Easy Air Fryer Monster Cookies are a playful twist on a classic favorite, loaded with peanut butter, chocolate chips, and colorful candy pieces.

Quick to make and perfectly chewy, they’re ideal for a last-minute treat, an after-school snack, or sharing at parties.

Using the air fryer means less mess, faster baking, and cookies that come out soft on the inside and slightly crisp on the edges every time.​

Why You Will Love This Recipe!

• Thick and Chewy: Perfectly soft inside with slightly crisp edges.
• Loaded with Goodies: Chocolate chips, peanut butter, and colorful candies in every bite.
• Quick and Easy: Air fryer method cuts baking time and cleanup.
• Kid-Approved: Fun, colorful cookies that are perfect for after-school snacks.
• Versatile Treat: Great for dessert, parties, or anytime cravings strike.

Ingredients Needed

• ​Creamy Peanut Butter: Smooth peanut butter adds rich flavor and moisture
• Brown Sugar: Adds sweetness and soft, chewy texture to cookies
• Granulated Sugar: Balances flavors and enhances cookie browning naturally
• Eggs: Binds ingredients together and provides soft, tender texture
• Vanilla Extract: Adds aromatic sweetness and depth to the cookie dough
• Quick Oats: Provides hearty texture and classic oatmeal cookie chew
• Baking Soda: Helps cookies rise and spread evenly while baking
• Salt: Enhances sweetness and balances the rich peanut butter
• Chocolate Chips: Melts into pockets of chocolatey goodness in cookies
• M&M’s: Adds colorful, crunchy candy pieces for fun texture

How to Make Easy Air Fryer Monster Cookies

Step 1: In a large bowl, combine creamy peanut butter, brown sugar, granulated sugar, eggs, and vanilla extract. Stir until smooth and creamy.

Step 2: Fold in quick oats, baking soda, and salt until fully combined. The dough will be thick and slightly sticky. Gently fold in chocolate chips and M&M’s, distributing evenly throughout the dough.

Step 3: Set your air fryer temperature to 320 degrees F and line the basket with parchment paper. Using a small ice cream scoop or spoon, portion dough into 2-inch balls and place them in the basket. Leave about 1–2 inches of space between cookies to allow for spreading.

Step 4: Set cook time for 6-8 minutes, or until edges are lightly golden and cookies are set. Transfer cookies to a wire rack and let them cool slightly before enjoying. Repeat for remaining dough.

Easy Air Fryer Monster Cookies Recipe Tips

• Chill the Dough Slightly: Slightly firm dough holds shape better and spreads less in the air fryer.
• Use Parchment Paper: Prevents sticking and makes cleanup easier.
• Leave Space Between Cookies: Allow 1–2 inches for spreading so cookies don’t merge.
• Check First Batch: Air fryers vary, so monitor the first batch to adjust timing if needed.
• Mix-Ins Variations: Swap M&M’s for Reese’s Pieces, chopped nuts, or chocolate chunks for different flavors.
• Do Not Overcrowd: Bake in batches if needed to ensure even cooking and golden edges.

Storing, Freezing and Reheating Instructions

• Storing: Keep cooled cookies in an airtight container at room temperature for up to 5 days. This preserves their soft, chewy texture and flavor.
• Freezing: Freeze baked cookies in a freezer-safe container or zip-top bag for up to 2 months. Thaw at room temperature before enjoying.
• Reheating: Warm cookies in the air fryer at 320°F for 1–2 minutes for a freshly baked taste. This restores their soft, chewy texture without overbaking.

Easy Air Fryer Monster Cookies Recipe Faqs

Can I bake these cookies in a regular oven? Yes! Preheat the oven to 350°F (175°C) and bake for 10–12 minutes, or until edges are lightly golden.

How big should the cookie dough balls be? About 2 inches wide works best for even cooking and a soft, chewy center.

Can I make the dough ahead of time? Absolutely! Chill the dough in the refrigerator for up to 24 hours before air frying.

Can I swap M&M’s for other candies? Yes, try Reese’s Pieces, chopped chocolate, or your favorite candy for variety.

How long do these cookies stay fresh? Store in an airtight container at room temperature for up to 5 days, or freeze for up to 2 months.

Can I make these cookies gluten-free? Yes, substitute the quick oats and flour with certified gluten-free versions and ensure candies are gluten-free.

Do I need to adjust the air fryer temperature? Most air fryers work well at 320°F, but check the first batch and adjust by a few degrees if needed.

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