Secret Recipe Chocolate Chip Cookies
["1/2 c. oatmeal", "2 1/4 c. all-purpose flour", "1 1/2 tsp. salt with 1 tsp. baking soda", "1/4 tsp. cinnamon", "1 c. butter (2 sticks)", "3/4 c. brown sugar", "3/4 c. granulated sugar", "2 tsp. vanilla", "1 tsp. lemon juice", "2 eggs", "1 1/2 c. walnuts, chopped", "3 c. chocolate chips"]
["Cover 2 baking sheets with parchment paper and preheat oven to 350\u00b0."]
["oatmeal", "all-purpose", "salt", "cinnamon", "butter", "brown sugar", "sugar", "vanilla", "lemon juice", "eggs", "walnuts", "chocolate chips"]