Shrimp is a popular type of crustacean (shellfish) that can be healthy since it's low in calories and high in protein ... limiting dietary cholesterol from foods like shellfish.

Squeeze lemon wedges over shrimp. about 6 shrimp: 230 calories, 11g fat (6g saturated fat), 206mg cholesterol, 399mg sodium, 6g carbohydrate (0 sugars, 0 fiber), 26g protein.