Preheat oven to 375 degrees. Position disc in bowl with slicing side up; slice apples. As slices reach Fill Level, empty bowl into ungreased 9-inch square baking pan.

Sprinkle lemon juice over apples. 3/4 c. brown sugar, packed 1/2 c. all-purpose flour 1/2 c. butter, chilled, cut in 6 pieces 1 tsp. cinnamon

Position knife blade in bowl; add remaining ingredients. Process until crumbly, about 10 seconds. Crumble evenly over apples. Bake until apples are tender, 40 to 45 minutes. Serve warm or cold, plain or with ice cream or sweetened whipped cream.

NOTE: Substitute 5 to 6 cups fruit in season such as peaches or rhubarb. With rhubarb, add 1/2 cup sugar to fruit.