Ingredients
1 cup all-purpose flour3/4 teaspoon baking soda3/4 teaspoon ground cinnamon1/2 cup packed light brown sugar1/2 cup sugar1-1/3 cups old-fashioned oats1 cup salted whole cashewsADDITIONAL INGREDIENTS:2/3 cup butter, softened3/4 teaspoon vanilla extract1 large egg plus 1 large egg yolk, room temperature
Preparation
Whisk flour, baking soda and cinnamon. In a 1-qt. glass jar, layer flour mixture, brown sugar, granulated sugar, oats and cashews in order listed. Cover and store in a cool dry place up to 3 months.
To prepare cookies: Preheat oven to 350°. Beat butter and vanilla extract until light and fluffy. Add egg and yolk until well blended. Add cookie mixture; mix well.
Drop by tablespoonfuls 1-1/2 in. apart on parchment-lined baking sheets. Bake until lightly browned, 10-12 minutes. Remove from pans to wire racks to cool. Store in an airtight container.