Azuki Shortbread

Directions

1. 1
   Cream softened margarine with sugar.
2. 2
   Add salt to flour. Alternately add flour mixture and condensed milk to creamed margarine until well blended.
3. 3
   Put 1/2 of dough into a 9 x 13-inch pan.
4. 4
   Flatten to cover bottom of pan.
5. 5
   Spread Koshian or Tsubushian to cover dough.
6. 6
   Add rest of dough and spread to cover the red beans.
7. 7
   Brush top with beaten egg white.
8. 8
   Bake at 300° for 1 hour until lightly brown.
9. 9
   Cut into 1 x 3-inch rectangles when done.
10. 10
    Cool in pan.