Oat Flour Chocolate Chip Cookies

3 Preheat the oven to 350F. Line two large baking sheets with parchment paper.
0 In a medium bowl, beat the butter, light brown sugar and granulated sugar until well combined, about 3 minutes on medium speed. 
1 Beat in the egg and vanilla extract until smooth and well combined. 
2 Mix the dry ingredients into the wet until just combined. Fold in the chocolate chips.
4 Scoop about 2 tablespoons  chocolate chip cookie dough onto the lined baking sheets.  Place dough on the baking sheet about 3 inches apart. Top with more chocolate chips if you like.
5 Bake the cookies for 9-11 minutes. The edges will be set and lightly golden brown.