1/2 c cold water
2 c STRONGcoffee, HOT.
14 ounces sweetened condensed milk
3 packages Knox unflavored gelatin
Place 1/2 c cold water in a bowl.
Sprinkle 3 unflavored gelatin packets over the water. Let sit until gelatin blooms, about 10 minutes.
Stir in hot coffee and mix until gelatin is completely dissolved.
Stir in sweetened condensed milk.
Pour into a 7 x 11 inch glass dish. Cut into squares.
