Despite cholesterol, shrimp is good for you because it is low in fat & contains healthy fish oils. It's perfectly fine to eat it day or night, as long as you don’t have an allergy of course.
Shrimp is also an excellent source of selenium, an antioxidant mineral which is crucial for maintaining proper thyroid function, and thus, the key to a healthy metabolism.
As per Bodybuilding.com, if you need something warm and comforting before bed, serve up a small bowl of vegetable soup with added shrimp tossed in. The shrimp will provide the protein that your body needs before the overnight fast, and the vegetable soup is a lower-calorie alternative that will keep fat from accumulating.
Check out some shrimp recipes that are easy enough for a quick weeknight dinner, delish enough for date night, and fun enough for a summer cookout at Delish.com.