Punch - cooking recipe

Ingredients

1/2 gal. sherbet (raspberry, lime or orange, depending on color scheme)
1/2 gal. vanilla ice cream
1 to 2 liters or bottles ginger ale
1 to 2 liters or bottles 7-Up

Preparation

This recipe can serve up to 60 but if you'd like to serve 30, then use 1/4 gallon sherbet and 1/4 gallon ice cream, pouring in 1/2 bottle of ginger ale and 1/2 bottle of 7-Up, mixing well.
Add more ale and 7-Up as needed.
Very good!!