Ingredients
2 1/2 cups cubed day-old dense country bread (1-inch cubes)
2 medium-size garlic cloves, chopped
1 large pinch of coarse salt (kosher or sea)
1 small pinch of cumin seeds
3 tablespoons sherry vinegar, preferably aged, or best-quality red wine vinegar, or more to taste
1/3 cup fragrant extra-virgin olive oil
1 2/3 pounds very ripe but firm tomatoes, cut into 3/4-inch cubes
2 small Kirby (pickling) cucumbers, cored, seeded and diced
1/2 cup finely chopped white onion
1/2 cup seedless green grapes, cut in half
About 1/2 cup slivered fresh mint or basil (optional)
Preparation
Preheat the oven to 350 degrees.
Arrange the bread cubes in a single layer on a large rimmed baking sheet and bake until they are just beginning to turn golden, 8 to 10 minutes, stirring once. Lead the bread cubes cool.
Place the garlic, salt, and cumin in a mortar and, using a pestle, mash them into a paste. Add the vinegar and olive oil and whisk to mix.
Place the toasted bread and the tomatoes, cucumbers, Italian pepper, onion, grapes, and mint, if using, in a large bowl and toss to mix. Add the dressing to the salad and toss to combine well. Let the salad stand for 5 to 10 minutes before serving to allow the bread to soak up the dressing.
