Simply pour the mason jar mix into a bowl and add 2 eggs, 3/4 - 1 cup of slightly melted butter (start with 3/4 cup of butter and then add extra butter, as needed), and 2 teaspoons of vanilla. Combine and bake at 350 degrees for 7-10 minutes. 

Contains: flour, baking soda, salt, golden yellow sugar, instant coffee, and chocolate chips.

*May contain trace amounts of common allergens: wheat/gluten, peanuts, tree nuts, milk, soy and eggs.