Lemon Squares

Directions

1. 1
   Cream margarine and sugar.
2. 2
   Add eggs, one at a time, beating after each egg.
3. 3
   Add vanilla, then flour and baking powder, one cup at a time.
4. 4
   Beat well.
5. 5
   Spread 3/4 of batter over greased cookie sheet/jelly roll pan with sides (do not flour pan), then cover with filling.
6. 6
   Dot rest of batter by spoonfuls here and there over filling (it will look like a map).
7. 7
   Bake at 350° for 35 to 40 minutes, until golden brown.