Sonic Crab Sandwich Calories
There are 460 calories in a Crab Sandwich from Sonic. Most of those calories come from fat (39%) and carbohydrates (49%).
Sonic Crab Sandwich Nutrition Facts
Updated: 2/25/2020
*All percent daily value figures are based on a 2,000 calorie diet.
Nutritional information source:
Sonic
Sonic Crab Sandwich Allergens
We are working on getting the allergen information for this item.
Sonic Crab Sandwich Ingredients
We are working on getting the ingredients for this item.