Cake:

1 c. brown sugar, packed
1/4 c. butter, softened
1 egg
1 c. flour
1 tsp. baking soda
1 tsp. cinnamon
1/2 tsp. nutmeg
1/4 tsp. salt
2 c. peeled, chopped apples

Sauce:

1/3 c. butter
2/3 c. sugar
1/3 c. half and half
1/2 tsp. cinnamon

Heat oven to 350°F. Grease an 8-inch square pan. In medium bowl, beat brown sugar and 1/4 cup butter until light and fluffy. Beat in egg. Add flour, baking soda, cinnamon, nutmeg and salt. Stir in apples. Spread batter in pan and bake for 25 to 35 minutes or until toothpick in center comes out clean. Meanwhile, combine all sauce ingredients in small saucepan. Heat over medium heat or until butter melts and sauce is hot. Cut cake in squares while warm. Serve warm sauce over cake.