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Last updated: Aug 9, 2026
Illustration for reference only
Culver's
Mushroom & Swiss ButterBurger®, Single
BUTTERBURGERS®Popular
Mushroom & Swiss ButterBurger®, Single nutrition information from Culver's.
1 Order (186g)
Serving Size
186 g
Serving Weight
530
Calories
Per serving
27 g
Protein
41 g
Carbs
28 g
Fat
Nutrition Facts
Amount per serving
Calories530 kcal
% Daily Value*
Total Fat 28 g36%
Saturated Fat 11.5 g57%
Trans Fat 0.7 g—
Cholesterol 75 mg25%
Sodium 645 mg28%
Total Carbohydrate 41 g15%
Dietary Fiber 2 g7%
Total Sugars 6 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
530
kcal
Protein27 g (21%)
Carbs41 g (31%)
Fat28 g (48%)
Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.
Key Nutrients
Protein 27 g54%
Fiber 2 g7%
Sodium 645 mg28%
Sugars 6 g—
Saturated Fat 11.5 g57%
Ingredients
Ingredients have not been verified yet.
Allergens
Contains
Not listed
May contain
Not listed
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