1 stick of butter
1/2 medium white onion
6-8 oz. Gorgonzola cheese
1/2 yellow or orange bell pepper
1/2, seeded, diced tomatoe
Salt and boil some water for the pasta. If you're using a dry, store bought pasta then it get going now.
Melt a bit of butter on a medium heat to sauté some thinly sliced onions until they're translucent.
When the cheese is completely melted you're ready for the sour cream.
Add it 1 teaspoon at a time. Let it melt and meld in to check its consistency. If you're not careful it can become too liquid, too fast!