1 c. boiling water
1 stick butter
2 c. powdered milk
2 c. granulated sugar

Pour 1 cup boiling water into blender. Add butter, powdered milk and sugar and blend for 30 seconds. Stir dry ingredients down onto the wet mixture. Repeat process until well blended. Store in refrigerator up to 2 weeks. 1 cup = 1 cup commercial canned sweetened condensed milk.