Apple Cake

2 c. flour
2 c. brown sugar
1/2 c. butter, softened
1 c. chopped nuts
2 1/2 c. peeled and chopped apples
1/2 c. sugar
2 eggs, well beaten
1 c. sour cream
2 tsp. cinnamon
1 tsp. baking soda
1/2 tsp. salt

Combine first 3 ingredients with mixer on low speed until crumbly. Stir in nuts, press 2 3/4 c. mixture into 9x13 pan. Reserve remaining mixture. Sprinkle apples with sugar. Blend eggs, sour cream, cinnamon, baking soda, salt and remaining crumb mixture-add apples. Spoon over crust. Bake at 350 for 35 to 40 minutes or until toothpick comes out clean. Serve with vanilla ice cream, whipped cream or just plain!