Chicken Parmesan Burgers
10½-inch-thick slices French bread (4 inches in diameter); 8 slices toasted, 2 slices (crust removed) diced
½ cup finely grated Parmesan cheese
4 tablespoons minced fresh basil, divided, plus 12 large basil leaves
¾ cup marinara sauce
12 ounces ground chicken (white meat)
2 tablespoons extra-virgin olive oil, divided
1 tablespoon grated onion
¼ teaspoon salt
4 ounces whole-milk mozzarella cheese, thinly sliced
4 large radicchio leaves
Blend diced bread and Parmesan in processor to fine crumbs. Transfer to pie dish; mix in 2 tablespoons minced basil.
Mix marinara and 2 tablespoons basil in small saucepan. Transfer 1½ tablespoons sauce to large bowl. Add chicken, ½ tablespoon oil, onion, and ¼ teaspoon salt. Sprinkle with pepper; blend.
Shape into four ½-inch-thick patties; coat with crumbs. Heat sauce over low heat.
Heat 1½ tablespoons oil in large nonstick skillet over medium heat. Cook patties until bottoms are crusty, 4 minutes. Turn patties over; top with cheese. Cook 3 minutes. Cover; cook until cooked through and cheese is melted, about 1 minute.
Assemble burgers with bread, radicchio, basil leaves, and warm marinara.