Sonic Seafood & Crab Sandwich: Calories and Nutrition

Seafood & Crab Sandwich at Sonic contains 600 calories per serving. It provides 16 g protein, 78 g carbs (13 g sugar), and 25 g fat, about 30% of a 2,000 calorie day. These are US menu figures.

Seafood & Crab Sandwich nutrition facts (Sonic, US menu)

Full nutrition for a serving of Seafood & Crab Sandwich:

Nutrient	Per serving
Calories	600 kcal
Protein	16 g
Carbohydrates	78 g
Sugars	13 g
Fat	25 g
Saturated fat	3 g
Fiber	3 g
Sodium	1220 mg

Where the calories come from: about 11% protein, 52% carbs, and 37% fat (based on the macros).

See the full menu: every Sonic item ranked by calories.

Track this with Nutrola

Restaurant portions are easy to underestimate, and the calories add up fast. Nutrola is an AI calorie tracker built on a 1.8M+ RD-verified food and restaurant database, so you can check an item like this before you order. Log it by photo or by voice and you will see how it fits into your day.

Source and method

These figures come from Nutrola's 1.8M+ RD-verified food and restaurant database and reflect the US menu of Sonic. Values are per item as served and are indicative, since menus and recipes change over time.

Frequently asked questions

How many calories are in Seafood & Crab Sandwich at Sonic?

A serving of Seafood & Crab Sandwich has 600 calories on the US menu.

What are the macros in Sonic Seafood & Crab Sandwich?

It has 16 g protein, 78 g carbs (13 g sugar), and 25 g fat, and 1220 mg sodium.

Is Seafood & Crab Sandwich a lot of calories?

At 600 calories it is about 30% of a typical 2,000 calorie day, so it fits depending on what else you eat. Where the calories come from: about 11% protein, 52% carbs, and 37% fat (based on the macros).

Summary

A serving of Seafood & Crab Sandwich at Sonic has 600 calories, with 16 g protein, 78 g carbs (13 g sugar), and 25 g fat. Log it in Nutrola to track it against your day.