Prep the first six ingredients and add them to a large bowl, then drizzle olive oil and lemon juice evenly over the ingredients. Sprinkle a heavy pinch of sea salt over it all before mixing.
A few additional seasoning flavors you can add are:
Garlic salt
Sliced jalapeno or serrano chiles
Tapatio or Tabasco sauce
Clamato juice
Sliced red onion