Garden Bounty Panzanella Salad

Ingredients

• 1/4 cup olive oil
• 12 ounces French or ciabatta bread, cut into 1-inch cubes (about 12 cups)
• 4 large tomatoes, coarsely chopped
• 1 English cucumber, coarsely chopped
• 1 medium green pepper, cut into 1-inch pieces
• 1 medium sweet yellow pepper, cut into 1-inch pieces
• 1 small red onion, halved and thinly sliced
• 1/2 cup coarsely chopped fresh basil
• 1/4 cup grated Parmesan cheese
• 3/4 teaspoon kosher salt
• 1/4 teaspoon coarsely ground pepper
• 1/2 cup Italian salad dressing