Bake or pan-fry the sausages until fully cooked, drain, cool. Halve the sausages and cut the split sausages into 1/2-inch slices. Sauté the bell peppers in olive oil over moderate heat only until their crispness is lost, but peppers are not soft.
In a heavy saucepan add the tomatoes, tomato puree, garlic, olive oil and fresh basil and bring to a light simmer on moderate heat. Add the saut?ed pepper strips and cooked sausage and heat for 3 to 5 minutes.
Serve the pasta, topped with the sausage, peppers and salsa marinara and garnish each plate with a parsley bouquet. Pass the Parmesan.
Makes: 4