1. Melt butter in saucepan and add to sugar. Add egg and vanilla and mix. Stir in remaining ingredients, and spread into greased 8"x8" pan. Bake at 350F for 30 mins until sides just start to pull away from pan.
2. For icing. Combine first 3 ingredients in saucepan and bring to boil, and simmer for 2 mins. Remove from heat and cool. Add icing sugar and mix well. If needed, add more milk or sugar to make smooth spreadable icing.
3. When squares have cooled, ice with frosting and cut into 25 squares.
Contributor: "Company's Coming Squares"
By Cathleen <catht@interlog.com> on Jan 30, 1998, converted by MC_Buster.