Related Clues:

• 59-Down coverer
• Penne topper
• Steak topping
• Rotini topper
• Pasta topper, perhaps
• Chef's creation, perhaps
• Tartar or white
• Spaghetti sauce
• Sauce from Genoa
• Linguini sauce
• Basil-and-pine-nuts sauce
• Sauce prepared in a mortar
• Pasta option
• Fettuccine topper
• See 11 Across