1/2teaspoonXantham Gumoptional if gluten-free flour blend doesn't include it
2 1/4cupsSemi-Sweet Chocolate Chipsor 1 cup cc chips and 1 cup dark chocolate bar, chopped
Instructions
In a large mixing bowl, cream together butter, brown sugar, and sugar for 4 minutes until light and fluffy.
Add egg, egg yolk, and vanilla and cream for 1 minute.
Stir in gluten-free flour blend, oats, baking soda, baking powder, salt. Add xantham gum if needed.
Stir in chocolate chips.
Chill for at least 30 minutes. 24-48 hours is ideal.
Preheat oven to 350 degrees.
Drop cookie dough on baking sheet. Bake for 9-12 minutes.
*If you want cookies to be thinner, let the dough come to room temperature. You may also remove the baking sheet halfway through baking time, and slap baking sheet on the counter to flatten cookies.