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Last updated: Aug 9, 2026

Smashburger

Smash Fries, Regular

SidesPopular

Smashburger Smash Fries, Regular is carb-leaning, with about 51% of macro calories from carb. Each serving has 420 calories, 4g protein, 53g carbs, and 21g fat, making it better suited to carb-aware planning than low-carb goals.

1 Serving

Serving Size

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420

Calories

Per serving

4 g

Protein

53 g

Carbs

21 g

Fat

Nutrition Facts

Amount per serving

Calories420 kcal

% Daily Value*

Total Fat 21 g27%

Saturated Fat 6 g30%

Trans Fat 0 g—

Cholesterol 15 mg5%

Sodium 690 mg30%

Total Carbohydrate 53 g19%

Dietary Fiber 3 g11%

Total Sugars 0 g—

Protein 4 g8%

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

420

kcal

Protein4 g (4%)

Carbs53 g (51%)

Fat21 g (45%)

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

Meal Planning Insights

Protein density1/10

4% of macro calories come from protein.

Satiety index3.9/10

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

Activity estimate105 min walk

About 42 minutes of running for these calories.

Key Nutrients

Protein 4 g8%

Fiber 3 g11%

Sodium 690 mg30%

Sugars 0 g—

Saturated Fat 6 g30%

How we calculate these values

Diet Compatibility

High protein1/10 protein density from 4g protein and 420 calories.No

Lower carb53g carbs per serving.No

Low fat21g total fat per serving.No

High sugar0g total sugars per serving.No

High sodium690mg 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

Smash Fries, Regular has 150 fewer calories than 3 Chicken Tenders and 40g less protein. Compare

Smash Fries, Regular has 450 fewer calories than 3 Scorchin' Hot Chicken Tenders and 40g less protein. Compare

3 Chicken Tenders570 kcal · 44 g protein3 Scorchin' Hot Chicken Tenders870 kcal · 44 g protein5 Chicken Tenders960 kcal · 73 g protein5 Scorchin' Hot Chicken Tenders1,450 kcal · 73 g proteinAll-American Smash550 kcal · 30 g proteinBBQ Bacon Smash690 kcal · 35 g protein

Compare with 3 Chicken Tenders

Smash Fries, Regular Compared With Nearby Items

Smashburger Smash Fries, Regular is listed in the Sides category with 420 calories, 4g protein, 53g carbs, and 21g fat per serving.

Data Source and Methodology

Nutrition values for Smash Fries, Regular 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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