Red Lobster Crab Linguini Alfredos contain between 650-1260 calories, depending on your choice of size. The size with the fewest calories is the Half Portion Crab Linguini Alfredo (650 calories), while the Full Portion Crab Linguini Alfredo contains the most calories (1260 calories).
Choose from the sizes below to see the full nutrition facts, ingredients and allergen information.
