Ice tea is a mix of ice-cubes, tea (green or black tea), sugar, and lemon or lime flavor.
Some people like ice-cubes, or crushed-ice, ice flakes, snowy-icy, ice-slushy, ice-smoothie, etc.
It's a cool drink for all seasons.
If you want to try smoothies, here is a few examples:
How do you make a slushy?
How do you make a smoothie?
Frozen fruits: banana, strawberries, raspberries, or cherries.
Pick one from each category.