I took a combo of a few different recipes on Pinterest and came up with this one. It's very similar to the Raspberry Lemonade Slush that we love so much.
1 can limeade
1/2 can water
1/2 can lime seltzer
(I think you could just use seltzer if you wanted)
2-2 1/2 c frozen strawberries
combine until smooth. to thicken use ice or more strawberries