Toffee Bars

Ingredients:
1 C (8 ox) soft margarine
1 C firmly packed brown sugar
1 egg
1 t vanilla
2 C flour
1/4 t salt
1 pkg semi-sweet chocolate chips
1/2 C chopped pecans

Directions:
Preheat oven to 350. Beat margarine and sugar until light and fluffy. Blend in egg and vanilla. Add flour and salt; mix well. Spread dough into 15 x 10 x 1 baking pan. Bake 25 to 30 minutes or until lightly browned. Sprinkle immediately with chocolate chips; let stand several minutes to melt. Spread melted chocolate evenly over surface; sprinkle with pecans. Cool; cut into bars. Yield: 3 1/2 dozen