Below are the nutrition facts and Weight Watchers points for Seafood & Crab Sandwich from Sonic Drive-In .
There are 510 calories in a Seafood & Crab Sandwich from Sonic. Most of those calories come from fat (38%) and carbohydrates (51%).
*All percent daily value figures are based on a 2,000 calorie diet.
Weight Watchers Freestyle Points: 16
Weight Watchers SmartPoints: 17
Weight Watchers PointsPlus: 13
Weight Watchers points for the full Sonic menu
Is the Seafood & Crab Sandwich good for you?
Does the Seafood & Crab Sandwich taste good?
Allergy Information: a Sonic Seafood & Crab Sandwich contains egg, fish, gluten, milk, shellfish, soy and wheat.
* Please keep in mind that most fast food restaurants cannot guarantee that any product is free of allergens as they use shared equipment for prepping foods.