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Last updated: Aug 9, 2026

Smashburger

Double Truffle Mushroom Swiss

BurgerPopular

Smashburger Double Truffle Mushroom Swiss is fat-leaning, with about 62% of macro calories from fat. Each serving has 980 calories, 60g protein, 32g carbs, and 68g fat, making it worth balancing with lower-fat items in the same meal.

1 Serving

Serving Size

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980

Calories

Per serving

60 g

Protein

32 g

Carbs

68 g

Fat

Nutrition Facts

Amount per serving

Calories980 kcal

% Daily Value*

Total Fat 68 g87%

Saturated Fat 29 g145%

Trans Fat 4 g—

Cholesterol 195 mg65%

Sodium 1,460 mg63%

Total Carbohydrate 32 g12%

Dietary Fiber 2 g7%

Total Sugars 2 g—

Protein 60 g120%

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

980

kcal

Protein60 g (24%)

Carbs32 g (13%)

Fat68 g (62%)

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

Meal Planning Insights

Protein density6.1/10

24% of macro calories come from protein.

Satiety index10/10

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

Activity estimate245 min walk

About 98 minutes of running for these calories.

Key Nutrients

Protein 60 g120%

Fiber 2 g7%

Sodium 1,460 mg63%

Sugars 2 g—

Saturated Fat 29 g145%

How we calculate these values

Diet Compatibility

High protein6.1/10 protein density from 60g protein and 980 calories.Yes

Lower carb32g carbs per serving.No

Low fat68g total fat per serving.No

High sugar2g total sugars per serving.No

High sodium1,460mg sodium per serving.Yes

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

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All-American Smash550 kcal · 30 g protein BBQ Bacon Smash690 kcal · 35 g protein Bacon Stack Smash730 kcal · 36 g protein Classic Smash630 kcal · 30 g protein

Compare with other items

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

Quick comparisons

Double Truffle Mushroom Swiss has 410 more calories than 3 Chicken Tenders and 16g more protein. Compare

Double Truffle Mushroom Swiss has 110 more calories than 3 Scorchin' Hot Chicken Tenders and 16g more 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

Double Truffle Mushroom Swiss Compared With Nearby Items

Compared with Bacon Stack Smash, another Burger item at Smashburger, Double Truffle Mushroom Swiss has 250 more calories than it and 24g more protein than 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 Double Truffle Mushroom Swiss 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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