1-12ozcan of frozen limeademixed up according to directions
8cupswaterin addition to the water you will add to the limeade concentrate
Juice of 5 limesabout 1/2 to 3/4 cup
2drops green food coloring
1- 2litre bottle 7-Up
The day before serving: Mix first 5 ingredients together in large container. Stir until all sugar is dissolved.
Freeze overnight or until completely solid.
Take mixture out of freezer about 1/2 hour before serving and set on counter to thaw slightly.
When ready to serve, use a large serving spoon to scrape the frozen mixture into cups.
Fill with frozen limeade to top of cup. Slowly pour in soda until cup is filled.
-A deep container works best for serving purposes (easier to scrape out frozen juice). A shallow pan (9x13) will freeze faster. You will need 2-3 9x13 pans.-I've also had this slush with diet grapefruit soda in place of the 7-UP.