1/2 c butter
1/2 c margarine
1 c sugar
1 egg, separated
2 c all-purpose flour
1-1/2 Tbsp cinnamon
1 tsp salt
1-1/2 c pecans or walnuts, chopped
Directions:
Preheat oven to 325 F.
Grease and flour a 16x11x1-inch pan.
Cream butter, margarine, and sugar. Add egg yolk, flour, cinnamon...