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Last updated: Aug 9, 2026

Runza

1/4 Lb. Swiss Cheese Mushroom Burger

BurgersPopular

Runza 1/4 Lb. Swiss Cheese Mushroom Burger is fat-leaning, with about 54% of macro calories from fat. Each serving has 450 calories, 27g protein, 25g carbs, and 27g fat, making it a stronger fit for high-protein restaurant planning.

1 Serving

Serving Size

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450

Calories

Per serving

27 g

Protein

25 g

Carbs

27 g

Fat

Nutrition Facts

Amount per serving

Calories450 kcal

% Daily Value*

Total Fat 27 g35%

Saturated Fat 9 g45%

Trans Fat 1.5 g—

Cholesterol 85 mg28%

Sodium 920 mg40%

Total Carbohydrate 25 g9%

Dietary Fiber 1 g4%

Total Sugars 2 g—

Protein 27 g54%

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

450

kcal

Protein27 g (24%)

Carbs25 g (22%)

Fat27 g (54%)

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

Meal Planning Insights

Protein density6/10

24% of macro calories come from protein.

Satiety index10/10

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

Activity estimate113 min walk

About 45 minutes of running for these calories.

Key Nutrients

Protein 27 g54%

Fiber 1 g4%

Sodium 920 mg40%

Sugars 2 g—

Saturated Fat 9 g45%

How we calculate these values

Diet Compatibility

High protein6/10 protein density from 27g protein and 450 calories.Yes

Lower carb25g carbs per serving.Yes

Low fat27g total fat per serving.No

High sugar2g total sugars per serving.No

High sodium920mg sodium per serving.Yes

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

Similar Items in Burgers

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1/2 Lb. Double Cheeseburger670 kcal · 46 g protein 1/2 Lb. Double Hamburger550 kcal · 43 g protein 1/4 Lb. Bacon Cheeseburger440 kcal · 28 g protein 1/4 Lb. Cheeseburger400 kcal · 26 g protein

Compare with other items

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

Quick comparisons

1/4 Lb. Swiss Cheese Mushroom Burger has 320 more calories than 1% Chocolate Milk and 19g more protein. Compare

1/4 Lb. Swiss Cheese Mushroom Burger has 350 more calories than 1% White Milk and 19g more protein. Compare

1% Chocolate Milk130 kcal · 8 g protein1% White Milk100 kcal · 8 g protein1/2 Lb. Double Cheeseburger670 kcal · 46 g protein1/2 Lb. Double Hamburger550 kcal · 43 g protein1/4 Lb. Bacon Cheeseburger440 kcal · 28 g protein1/4 Lb. Cheeseburger400 kcal · 26 g protein

Compare with 1% Chocolate Milk

1/4 Lb. Swiss Cheese Mushroom Burger Compared With Nearby Items

Compared with 1/4 Lb. Bacon Cheeseburger, another Burgers item at Runza, 1/4 Lb. Swiss Cheese Mushroom Burger has 10 more calories than it and 1g less 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 1/4 Lb. Swiss Cheese Mushroom Burger 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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