First, I chopped all the veggies and tossed them with olive oil, salt, & pepper. I placed them in my vegetable grill basket and BK put them on the grill for 15 minutes turning occasionally while the sausages boiled.
We took the veggies off the grill and added the sausages on for 10 minutes. While they were grilling, I warmed some burger buns in the oven to lightly crisp, opened and warmed a jar of marinara sauce, and a package of sliced provolone cheese. I sliced the sausages, placed them on the crisp buns, added a slice of cheese, sauce, & peppers. Yummy Italian sausage burgers! These would be good without meat too.
Top with grated Parmesan cheese and fresh basil. Enjoy!