1 olive oil
4 spicy Italian sausages links, casings removed
1 large onion, quartered and sliced thinly
1 1/2 tsp salt
1 tsp Italian seasoning
1/2 tsp cracked black pepper
1 red bell pepper, cored and thinly sliced
1 yellow bell pepper, cored and thinly sliced
1 orange bell pepper, cored and thinly sliced
4 clove garlic, pressed through garlic press
1/2 cup dry chardonnay
1 28 oz. can diced tomatoes, with juice
2 tbsp flat leaf parsley, chopped
1/4 cup fresh basil leaves, julienned, divided
8 oz pappardelle noodles, uncooked