

Boil the pasta, as the notes on the packaging, recommend but for just a minute shorter.
Strain them and keep some of the water in a small bowl.
In a wide pot pour some olive oil and sauté first the onion and then the garlic.
Continue with adding the vegetables. Be careful as they shouldn't overcook. They should be just as hard as to not melt.
Once they soften a bit, put the pasta in the pot and add butter and the water saved from before.
Serve it with some shredded cheese and a bit of olive oil.
You could also turn this recipe vegan by: