Favorite Cheesecake Squares

Yield:	16 Servings
Categories:	Cakes, Desserts

1/4	c	Margarine
1	c	Unbleached All-purpose Flour
8	oz	Cream Cheese, Softened
1	ts	Vanilla
3/4	c	M&M Candies
1/3	c	Packed Brown Sugar
1/2	c	Chopped Walnuts
1/4	c	Granulated Sugar
1		Large Egg