6 Tablespoons margarine
4 ounces unsweetened chocolate
1/3 cup skim milk
1/3 cup apricot preserves with NutraSweet® brand sweetener or apricot spreadable fruit
1 egg yolk
1 teaspoon vanilla
1/2 cup all-purpose flour
10 3/4 teaspoons Equal® Measure or 36 packets Equal® sweetener or 1 1/2 cups Equal® SpoonfulTM
1/2 teaspoon baking powder
1/8 teaspoon salt
3 egg whites
1/8 teaspoon cream of tartar
1/3 cup coarsely chopped walnuts (optional)
Heat margarine, chocolate, milk and apricot preserves in small saucepan, whisking frequently, until chocolate is almost melted. Remove from heat; whisk in egg yolk and vanilla; mix in combined flour, Equal®, baking powder, and salt until smooth.
Beat egg whites and cream of tartar to stiff peaks in large bowl. Fold chocalate mixture into egg whites; fold in walnuts if desired. Pour batter into greased 8-inch square baking pan.
Bake in preheated 350 degree F oven until brownies are firm to touch and toothpick comes out clean, 18 to 20 minutes (do not overbake).
Cool on wire rack. Server warm or at room temperature.