Lemon Lush("Sugar-Free")  
["1 stick margarine", "1 c. flour", "1 c. chopped pecans"]
["Mix well.", "Spray bottom only of 9 x 13 pan with Pam.", "Press mixture onto pan.", "Bake at 350\u00b0 for 12 to 15 minutes."]
["margarine", "flour", "pecans"]