Start by slicing the tomatoes about ½” to ¾” thick.
Peel and slice the onion about ¼” to ½” thick. The thicker they are, the more pungent the overall onion flavor will be.
Place 1 large leaf of romaine lettuce down onto the serving plate.
Next, layer while fanning out slices of tomatoes with slices of onions filling the center plate from top to bottom. I usually take the center part to the sliced onion to reduce some of those flavors.
Add on crumbled blue cheese and fresh basil.
Drizzle on the balsamic vinaigrette all over the dish.
Tomato and Mozzarella Salad: Follow the same procedures as before, except add a slice of buffalo mozzarella after the slice of onion and before the slice of tomato throughout the entire dish. Serve it with chopped fresh basil and balsamic vinaigrette.
Notes
Make-Ahead: Keep the dressing separate, but you can make this up to 1 day ahead of time. I would also advise not slicing the tomatoes until you are ready to serve. Don’t season it either until ready to serve.How To Store: If you can keep the seasoning and vinaigrette separate, cover and keep it in the refrigerator for up to 3 days.Any tomato will work for this recipe.You can also add fresh oregano leaves as a garnish to this dish.This salad is very filling, so one finished plate will indeed serve two people.