Any Color Slush - cooking recipe

Ingredients

1 (6 oz.) or 2 (3 oz.) sugar-free gelatin
2 c. hot boiling water
2 c. cold water
1 (12 oz.) can frozen lemonade concentrate
1 1/2 c. unsweetened pineapple juice
1 (48 oz.) bottle lemon-lime soda

Preparation

Dissolve jello in hot water.
Add cold water, lemonade and pineapple juice.
Freeze mixture until firm.
Remove from freezer and add lemon-lime soda.
Stir until slushy.