Boil water in a large pot first.
Add salt to the boiling water generously.
Cook noodles until they're just tender enough.
Drain and set them aside for later.
Heat olive oil in your large skillet.
Add Italian sausage and break it into pieces.
Cook until it's browned and fully cooked.
Remove sausage and set it aside temporarily.
Add onions and peppers to the same pan.
Cook them until they're soft and sweet.
Add garlic and cook for one more minute.
The kitchen will smell absolutely wonderful now.
Pour white wine into the hot pan carefully.
Add cherry tomatoes and let them soften nicely.
Season with salt, pepper, and red pepper flakes.
Let everything simmer together for five minutes.
Return cooked sausage to the pan immediately.
Add drained noodles and toss everything gently.
Tear fresh basil on top for flavor.
Mix well and serve it hot right away.