French Silk
["1/2 c. brown sugar", "1 c. flour", "1/2 c. chopped pecans", "1/4 lb. butter", "1 1/2 c. sugar", "1/2 lb. butter", "2 tsp. vanilla", "1/2 tsp. peppermint extract", "3 sq. unsweetened chocolate, melted", "4 eggs"]
["Mix the first 4 ingredients and make crust in a 10 x 13-inch pan.", "Bake at 400\u00b0 for 10 minutes."]
["brown sugar", "flour", "pecans", "butter", "sugar", "butter", "vanilla", "peppermint", "unsweetened chocolate", "eggs"]