Brownies - cooking recipe

Ingredients

1/2 c. margarine
2 pkg. unsweetened liquid chocolate (2 oz.)
1 c. granulated sugar
2 eggs
1 tsp. vanilla
3/4 c. flour
1/2 c. walnuts (if desired)

Preparation

Melt butter and chocolate in medium size saucepan (medium heat).
Remove; stir in sugar, eggs (one at a time) and vanilla, then mix in flour and nuts.
Mix well.
Spread in a greased 8 x 8 x 2-inch pan.
Bake at 350\u00b0 for 30 minutes.