Heirloom tomatoes and grilled bread dressed with first press olive oil, balsamic vinegar, a chiffonade of basil and a sprinkling of salt and pepper, and if you are lucky, a bit of fresh mozzarella or burrata cheese.
Put balsamic vinegar in a bowl large enough to hold the tomatoes and bread. Whisk in olive oil and season with salt and pepper.
Brush the ciabatta bread with olive oil and grill until lightly toasted. Cut toasted bread into bite-sized chunks. Put tomatoes and bread chunks and chiffonade basil in a bowl with half the dressing and toss, adding more dressing if desired. Season with salt and pepper.
Plate each serving with a chunk of fresh mozzarella or burrata cheese drizzled with a little of the dressing.