Ingredients

1 1/2 cups peanut butter
1 cup unsalted butter, softened
1 cup granulated sugar
1 cup brown sugar
2 large eggs
2 teaspoons vanilla extract
2 1/4 cups all-purpose flour
1 teaspoon baking soda
1 teaspoon salt
1 cup rolled oats
1 cup chopped M&M’s
1 cup chopped peanut butter cups
1/2 cup chopped candy canes (optional)

Step-by-Step Instructions:

1. Preheat oven to 375°F (190°C). Line a baking sheet with parchment paper.
2. In a large bowl, cream peanut butter and butter until smooth.
3. Gradually add sugars and mix until combined.
4. Beat in eggs and vanilla extract.
5. In a separate bowl, whisk together flour, baking soda, and salt.
6. Gradually add dry ingredients to wet ingredients and mix until just combined.
7. Stir in oats, M&M’s, peanut butter cups, and candy canes (if using).
8. Scoop tablespoon-sized balls of dough onto prepared baking sheet, leaving 2 inches of space between each cookie.
9. Bake for 10-12 minutes or until lightly golden.
10. Remove from oven and let cool on baking sheet for 5 minutes before transferring to a wire rack to cool completely.

##Tips & Variations:

– Use holiday-themed M&M’s for a festive touch.
– Add a sprinkle of sea salt on top of cookies before baking.
– Substitute chopped nuts or dried cranberries for added texture and flavor.
– Make ahead and freeze dough balls for up to 2 months.