Fettuccine Alfredo

•  9 ounce egg fettuccine 
• 1/2 cup heavy cream
• 1/2 stick unsalted butter, sliced
• 1/3 cup grated Parmigiano-Reggiano'
• Pinch of Garlic

1. Cook fettuccine in pot of boiling water ( add 1/2 teaspoon salt ) cook till al dente. save  1 cup cooking water and  drain pasta.
2.  Simmer cream and butter and pinch of garlic in a skillet on medium low heat, add 1/4 teaspoon salt & 1/2 teaspoon pepper.
3. Add fettuccine with the  1/4 cup reserved water, and cheese to sauce and mix well.  If needed you can add more cooking water.