Step 1

In a large saucepan combine rhubarb and water. Bring to a boil and simmer for 15 minutes or until softened.

Step 2

Strain liquid into a large bowl or ice cream pail.

Step 3

Add sugar, lemon juice, strawberry Jell-O powder and pink lemonade concentrate to liquid mixture and vodka if desired. Stir until combined.

Step 4

Cover the bowl and freeze overnight.

Step 5

Remove from the freezer when ready to serve and stir to loosen.

Step 6

Scoop into cups and pour the desired amount of lemon lime soda over the top.