I dislike last minute trips to the grocery store. So when I looked at my recipe for Can't Leave Alone Bars and was only missing Sweetened Condensed milk, I thought to myself, has to be some way to make this from scratch. And yes there is!
Substitute for Sweetened Condensed Milk
1 cup Dry Milk (I substituted powder creamer as that is what I had)
2/3 cup sugar
1/3 cup boiling water
3 tbsp melted butter
Over medium heat, mix all ingredients till smooth - about 3-4 minutes. Stir. Use in recipe as needed.