uses of a salad?

Answer 1

Main dish.
Side dish.
To lose weight.
To gain health from the vegetables.
To enjoy garden harvest.
To not look like a "pig" when going out on dinner dates.
To throw at someone when you're mad... or throw at the wall.
To enjoy the fattening salad dressings.
Salad "art". (Throw or glue on canvas.)

Answer 2

You could pick the lettuce out & use the dressing for hair conditioner, you could bury it in your garden as fertilizer, you could make a still life drawing of it, you could put it under your archenemies bed where it would smell & attract bugs, you could rub it on your furniture if you were out of lemon oil...

Or you could eat it.

Answer 3

To EAT