Apple-Nut Crunch(Microwave)  
["5 c. peeled and sliced cooking apples", "1 c. firmly packed brown sugar, divided", "1 Tbsp. lemon juice", "1/4 c. all-purpose flour", "1/3 c. margarine, softened", "1/2 c. regular oats (uncooked)", "1/2 c. chopped pecans"]
["Combine apple, 1/2 cup brown sugar and lemon juice; toss lightly.", "Place mixture in a square baking dish."]
["cooking apples", "brown sugar", "lemon juice", "all-purpose", "margarine", "regular oats", "pecans"]