One Yolk, Six Monster Cookies

Step 1

Step 1 Preheat oven to 350 and line a cookie sheet with parchment paper. Use a large cookie sheet, these are big cookies!

Step 2

Step 2 In a bowl, using a hand mixer, beat butter, brown sugar, peanut butter, salt and vanilla until light and fluffy.

Step 3

Step 3 Add the yolk and baking soda and beat to combine.

Step 4

Step 4 Mix in the flour and rolled oats.

Step 5

Step 5 Fold in the mix-ins with a spatula.

Step 6

Step 6 Drop 2 tablespoons of dough onto cookie sheet. Keep enough space between them, these will spread. You should have enough for six large cookies.

Step 7

Step 7 Bake for 12 minutes, until edges turn golden.

Step 8

Step 8 Let cool on the pan until firm, this may take awhile – the resulting cookies are soft and chewy!