Orange-Nut Drops

Ingredients

• 1/2 c. margarine or butter
• 2 tsp. sweetener
• 1/4 c. brown sugar
• 1 egg
• 2 Tbsp. orange juice
• 1 Tbsp. orange rind, grated
• 1 tsp. vanilla
• 1 2/3 c. no-sift flour
• 1 tsp. salt
• 1/2 tsp. baking soda
• 1/2 c. skim milk, soured with 1 Tbsp. vinegar
• 1/2 c. chopped walnuts