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Last updated: Aug 9, 2026
Sonic

Double Sonic Smasher

BurgersPopular

Sonic Double Sonic Smasher is fat-leaning, with about 56% of macro calories from fat. Each serving has 600 calories, 35g protein, 30g carbs, and 37g fat, making it a stronger fit for high-protein restaurant planning.

1 serving
Serving Size
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600
Calories
Per serving
35 g
Protein
30 g
Carbs
37 g
Fat

Nutrition Facts

Amount per serving

Calories600 kcal
% Daily Value*
Total Fat 37 g47%
Saturated Fat 14 g70%
Trans Fat 1 g—
Cholesterol 100 mg33%
Sodium 1,530 mg67%
Total Carbohydrate 30 g11%
Dietary Fiber 1 g4%
Total Sugars 8 g—
Protein 35 g70%
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

600
kcal
Protein35 g (24%)
Carbs30 g (20%)
Fat37 g (56%)
Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Meal Planning Insights

Protein density5.8/10

24% of macro calories come from protein.

Satiety index10/10

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

Activity estimate150 min walk

About 60 minutes of running for these calories.

Key Nutrients

Protein 35 g70%
Fiber 1 g4%
Sodium 1,530 mg67%
Sugars 8 g—
Saturated Fat 14 g70%
How we calculate these values

Diet Compatibility

High protein5.8/10 protein density from 35g protein and 600 calories.Yes
Lower carb30g carbs per serving.No
Low fat37g total fat per serving.No
High sugar8g total sugars per serving.No
High sodium1,530mg sodium per serving.Yes
Vegetarian source flagNo vegetarian flag is published for this item.Not flagged

Compare with other items

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

Quick comparisons

Double Sonic Smasher has 530 more calories than Add American Cheese and 32g more protein. Compare

Double Sonic Smasher has 540 more calories than Add Bacon and 31g more protein. Compare

Compare with Add American Cheese

Double Sonic Smasher Compared With Nearby Items

Sonic Double Sonic Smasher is listed in the Burgers category with 600 calories, 35g protein, 30g carbs, and 37g fat per serving.

Data Source and Methodology

Nutrition values for Double Sonic Smasher 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

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