NutrimetryRestaurant nutrition made simple.

☰

Last updated: Aug 9, 2026

Long John Silver's

Southwest Grilled Shrimp Taco

GrilledPopular

Long John Silver's Southwest Grilled Shrimp Taco is fat-leaning, with about 41% of macro calories from fat. Each serving has 309 calories, 12g protein, 21g carbs, and 10g fat, making it a lighter restaurant option to compare with larger meals.

1 taco

Serving Size

Add to Meal Ask AI about this item

309

Calories

Per serving

12 g

Protein

21 g

Carbs

10 g

Fat

Nutrition Facts

Amount per serving

Calories309 kcal

% Daily Value*

Total Fat 10 g13%

Saturated Fat 2 g10%

Trans Fat 0 g—

Cholesterol 75 mg25%

Sodium 773 mg34%

Total Carbohydrate 21 g8%

Dietary Fiber 2 g7%

Total Sugars 8 g—

Protein 12 g24%

Vitamin A—

Vitamin C—

Vitamin D—

Calcium—

Iron—

Potassium—

Caffeine—

* The % Daily Value tells you how much a nutrient in a serving contributes to a daily diet.

Nutrition Breakdown

309

kcal

Protein12 g (22%)

Carbs21 g (38%)

Fat10 g (41%)

Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Meal Planning Insights

Protein density3.9/10

22% of macro calories come from protein.

Satiety index8.8/10

Estimated from protein, fiber, calories, and fat balance.

Activity estimate77 min walk

About 31 minutes of running for these calories.

Key Nutrients

Protein 12 g24%

Fiber 2 g7%

Sodium 773 mg34%

Sugars 8 g—

Saturated Fat 2 g10%

How we calculate these values

Diet Compatibility

High protein3.9/10 protein density from 12g protein and 309 calories.No

Lower carb21g carbs per serving.Yes

Low fat10g total fat per serving.No

High sugar8g total sugars per serving.No

High sodium773mg sodium per serving.Yes

Vegetarian source flagNo vegetarian flag is published for this item.Not flagged

Similar Items in Grilled

View all

Baja Grilled Salmon Bowl705 kcal · 26 g protein Baja Grilled Salmon Taco220 kcal · 16 g protein Baja Grilled Shrimp Bowl803 kcal · 20 g protein Baja Grilled Shrimp Taco269 kcal · 12 g protein

Compare with other items

Select up to 3 items to compare calories, protein, sodium, and macros.

Quick comparisons

Southwest Grilled Shrimp Taco has 269 more calories than BBQ Sauce and 12g more protein. Compare

Southwest Grilled Shrimp Taco has 21 more calories than Baja Fish Taco and 2g less protein. Compare

BBQ Sauce40 kcal · 0 g proteinBaja Fish Taco288 kcal · 14 g proteinBaja Grilled Salmon Bowl705 kcal · 26 g proteinBaja Grilled Salmon Taco220 kcal · 16 g proteinBaja Grilled Shrimp Bowl803 kcal · 20 g proteinBaja Grilled Shrimp Taco269 kcal · 12 g protein

Compare with BBQ Sauce

Southwest Grilled Shrimp Taco Compared With Nearby Items

Compared with Baja Grilled Shrimp Taco, another Grilled item at Long John Silver's, Southwest Grilled Shrimp Taco has 40 more calories than it and the same protein as it. That makes this page useful for deciding between nearby menu choices, not just reading a raw nutrition label.

Data Source and Methodology

Nutrition values for Southwest Grilled Shrimp Taco are maintained in Nutrimetry from restaurant-published menu data and were last checked on Aug 9, 2026. Macro percentages use 4 calories per gram for protein and carbohydrates and 9 calories per gram for fat.

Read the data methodology

Ask AI about this item

Get personalized nutrition advice and meal ideas.

Is this good for muscle gain?Can I eat this while cutting?

Ask AIAsk Nutrimetry AI