DOUGH:

3 c. flour
1/2 lb. butter
3 egg yolks
1/2 c. sugar
3 tsp. baking powder
Juice of lemon
3/4 c. sour cream

FILLING:

1/4 c. cracker crumbs
4 or 5 apples, sliced
Sugar (amount depending on tartness of apple)
1/2-2/3 c. ground nuts

Mix butter and flour as for pie dough. Add slightly beaten egg yolks and rest of ingredients. Roll or pat 1/2 of dough into greased pan for filling. Put sliced apples, cracker crumbs and nuts on top of dough. Sprinkle with sugar and lemon rind. Put other half of dough on top. Brush with unbeaten egg whites. Sprinkle with nuts and sugar. Bake at 325-350 degrees until light brown.

(Florence-First)