Step-by-Step Instructions
Follow these easy steps to bake your Monster Cookies:
- Preheat the Oven: Set your oven to 175°C (350°F) and line two baking sheets with parchment paper.
- Cream the Butter and Sugars: In a large mixing bowl, combine the unsalted butter, light brown sugar, and granulated sugar. Beat until the mixture is light and fluffy.
- Add Wet Ingredients: Mix in the creamy peanut butter, eggs, and vanilla extract until everything is well combined.
- Incorporate Dry Ingredients: Stir in the old-fashioned oats, baking soda, and salt until just mixed. Then, gently fold in the chocolate chips, M&M’s, and nuts if you’re using them.
- Scoop the Dough: Use an ice cream scoop or large spoon to drop rounded mounds of dough onto the prepared baking sheets, spacing them about 7-8 cm apart.
- Bake: Place them in the oven and bake for 10-12 minutes until the edges are lightly golden. The centers should remain soft!
- Cool the Cookies: Let the cookies cool on the baking sheets for about 5 minutes before transferring to a wire rack to cool completely. Enjoy your warm cookies!
Best Ways to Enjoy It
These Monster Cookies are delicious on their own, but you can elevate the experience further:
- Milk Pairing: Serve with a cold glass of milk for a classic combo.
- Ice Cream Sandwiches: Let the cookies cool and use them to make ice cream sandwiches for a fun, indulgent treat.
- Coffee Companion: They’re also perfect alongside your morning coffee or afternoon tea.
Keeping Leftovers Fresh
Storing your Monster Cookies is easy! Here’s how to keep them at their best:
- Room Temperature: Place cookies in an airtight container to keep them soft and chewy. They’ll last up to a week.
- Freezing: You can also freeze baked cookies for longer storage. Just ensure they’re fully cooled before placing them in a freezer-safe bag. They should last about 3 months in the freezer.
Helpful Cooking Tips
Here are some pro tips to ensure your Monster Cookies turn out fantastic:
- Room Temperature Ingredients: Ensure your butter and eggs are at room temperature for easier blending, which achieves better texture.
- Don’t Overmix: Once combined, avoid overmixing your dough to keep the cookies tender.
- Experiment with Mix-ins: Feel free to swap out chocolate chips for white chocolate or try different nuts or dried fruits for unique flavor profiles.
Creative Twists
Try these variations to mix things up:
- Nut-Free Version: Replace peanut butter with sun butter for a nut allergy-friendly cookie.
- Double Chocolate: Add cocoa powder to the dough for a chocolate base, then add white chocolate chips.
- Holiday Themed: During the festive season, drop in some seasonal candies or sprinkles for a fun look.
FAQs
How long does it take to make Monster Cookies?
The total prep and baking time is around 30-40 minutes, making it a quick and satisfying baking project.
Can I substitute other nut butters in this recipe?
Absolutely! Almond butter or cashew butter can be delightful alternatives, but be aware that they may alter the flavor.
How do I know when my cookies are done baking?
Look for lightly golden edges and a soft center. They’ll continue to firm up as they cool, so take them out when they still look a bit underbaked!
With this recipe in hand, you’re all set to master Monster Cookies that are sure to become a beloved staple in your home. Happy baking!






