Pecan Cream Cheese Bars
["1 (18 1/2 oz.) pkg. yellow cake mix", "1/2 c. margarine", "3 eggs", "1/2 c. chopped pecans, divided", "1 (8 oz.) pkg. cream cheese", "2 c. sugar", "1 1/2 tsp. vanilla"]
["In large mixing bowl, combine cake mix, margarine, 1 egg and 1/4 cup chopped pecans.", "Beat until combined.", "Mixture will be crumbly.", "Pat into ungreased 10 x 15-inch jelly roll pan.", "Cream together 2 eggs, cream cheese, sugar and vanilla; beat until smooth.", "Pour over crust.", "Sprinkle remaining pecans over mixture. Bake in preheated 350\u00b0 oven for 30 to 35 minutes.", "Cool before cutting into bars."]
["yellow cake", "margarine", "eggs", "pecans", "cream cheese", "sugar", "vanilla"]