For the spring spaghetti, cook the spaghetti in water until al dente. Finely chop the garlic cloves, dice the prosciutto, heat the oil in a pot and sauté the garlic.
Add prosciutto and sauté for about 5 minutes. Add whipped cream and sour cream and let it thicken for about 2 minutes.
Strain spaghetti and mix in. Season with salt and pepper and serve the spring spaghetti.