My Favorite Cookies
["1 lb. butter (not margarine)", "2 c. brown sugar, firmly packed", "1 1/2 c. white sugar", "2 tsp. vanilla", "3 eggs", "6 c. flour", "1 1/2 tsp. salt", "1 1/2 tsp. baking soda", "4 c. chocolate chips or M&M's"]
["Cream the butter and sugars.", "Add vanilla and eggs. Beat 4 minutes.", "Mix flour, salt and soda. Stir into the creamed mixture. Add chocolate chips or M&M's.", "Roll heaping teaspoonfuls of dough by hand into round balls and place onto a foil lined cookie sheet. Do not flatten.", "Bake at 350\u00b0 for exactly 14 minutes.", "Makes approximately 6 dozen."]
["butter", "brown sugar", "white sugar", "vanilla", "eggs", "flour", "salt", "baking soda", "chocolate chips"]