Apple Shortbread

1 C butter
2 C flour
1/2 C brown sugar
1 t vanilla
3 C sliced apples
1/4 t cinnamon
1/2 C brown sugar
1 T flour

Mix butter, flour, brown sugar and vanilla. Knead into firm ball. Roll into 10" circle, 1/4" thick. Put in pie plate and turn edges to form rim. Mix all other ingredients. Add to apples and toss to cover apples. Spread on base. Bake at 375 for 25 mins. Make sure centre is thoroughly baked. Serve hot or cold with whip cream or ice cream.

VARIATION: Spread on pizza pan