Do you like to eat onion in its raw form? If so, how so: sliced, chopped, diced, puréed, etc.?

I like sliced red onion on some of my sandwiches and on burgers (the real MEAT kind).

I like red onion .. and Vidalia onions are fantastic sliced or chopped on sandwiches too.

For sandwiches, salads, guac and deviled eggs.

Depends on the dish being served:

Sandwiches & Burgers - Sliced Raw Onion
Foix Gras -  diced
Salsa - diced
Salads depends on the salad
Biscuits & Gravy etc finely diced

Soups depends on the soup
Casseroles depends on the casserole

And the list goes on