Alfredo Sauce
["1 pint heavy cream", "1/2 c. unsalted butter", "1 c. freshly grated Parmigiana-Reggiano cheese", "cracked black pepper to taste"]
["Heat cream over medium low heat", "in a deep saute pan. Add butter and whisk gently to melt. Stir in cheese. Season with pepper."]
["heavy cream", "unsalted butter", "freshly grated Parmigiana-Reggiano cheese", "cracked black pepper"]