Definitions for "Alfredo"
A pasta sauce originally consisting of butter, cream, and the finest parmesan cheese available. Modern versions add garlic, peas, and less expensive parmesan. All of these will make fine sauces, but nothing can compare to the original version.
Butter, cream and fresh grated cheese, usually served with fettuccine.
A rich sauce of butter, cream, grated parmesean cheese and black pepper most commonly served over fettuccine.