Cheese Crunchers
["1 (12 oz.) pkg. butterscotch chips", "6 Tbsp. margarine", "2 c. graham cracker crumbs", "2 c. chopped walnuts", "2 (8 oz.) pkg. cream cheese", "1/2 c. sugar", "4 eggs", "1/4 c. all-purpose flour", "2 Tbsp. lemon juice"]
["Preheat oven to 350\u00b0.", "Combine over hot (not boiling) water the butterscotch chips and margarine.", "Stir in graham crackers and nuts when chips are melted and smooth.", "Stir with a fork until mixture resembles fine crumbs.", "Reserve 2 cups of mixture for the topping.", "Press remaining crumbs into a 15 1/2 x 10 1/2 x 1-inch pan.", "Bake for 12 minutes."]
["butterscotch chips", "margarine", "graham cracker crumbs", "walnuts", "cream cheese", "sugar", "eggs", "all-purpose", "lemon juice"]