6 slices Texas toast
1 cup milk
1 1/2 pounds ground turkey
1 1/2 pounds ground sausage
2 cups finely grated Parmesan
1/4 cup minced fresh parsley, plus more for garnish
5 cloves garlic, minced
1 large onion, finely diced
Kosher salt and freshly ground black pepper
Olive oil, for frying
4 cups store-bought marinara
2 1/4 pounds bucatini, cooked, for serving
12 fresh basil leaves, chopped