Red Bean Shortbread Delight - cooking recipe

Ingredients

4 blocks margarine
1 c. sugar
4 1/2 c. flour
1 Tbsp. vanilla
2 cans Tsubushian (red bean mixture)
1 egg

Preparation

Cream butter and sugar together.
Add vanilla and stir.
Add flour and mix well.
Place half of dough in a greased 9 1/2 x 11-inch baking pan.
Spread dough to cover bottom of the pan. Then spread red bean mixture over dough.
Top with remaining dough.
Beat 1 egg and brush the top of dough.
Bake at 375\u00b0 for 45 minutes.