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Last updated: Aug 9, 2026

Lou Malnati's Pizza

Cheese, Mushroom, Onion Deep Dish Pizza, Small Slice

Deep Dish Pizza - SmallPopular

Lou Malnati's Pizza Cheese, Mushroom, Onion Deep Dish Pizza, Small Slice is fat-leaning, with about 47% of macro calories from fat. Each serving has 500 calories, 24g protein, 42g carbs, and 26g fat, making it worth balancing with lower-fat items in the same meal.

1 Slice (249g)

Serving Size

249 g

Serving Weight

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500

Calories

Per serving

24 g

Protein

42 g

Carbs

26 g

Fat

Nutrition Facts

Amount per serving

Calories500 kcal

% Daily Value*

Total Fat 26 g33%

Saturated Fat 10 g50%

Trans Fat 0 g—

Cholesterol 35 mg12%

Sodium 430 mg19%

Total Carbohydrate 42 g15%

Dietary Fiber 1 g4%

Total Sugars 4 g—

Protein 24 g48%

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

500

kcal

Protein24 g (19%)

Carbs42 g (34%)

Fat26 g (47%)

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

Meal Planning Insights

Protein density4.8/10

19% of macro calories come from protein.

Satiety index10/10

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

Activity estimate125 min walk

About 50 minutes of running for these calories.

Key Nutrients

Protein 24 g48%

Fiber 1 g4%

Sodium 430 mg19%

Sugars 4 g—

Saturated Fat 10 g50%

How we calculate these values

Diet Compatibility

High protein4.8/10 protein density from 24g protein and 500 calories.No

Lower carb42g carbs per serving.No

Low fat26g total fat per serving.No

High sugar4g total sugars per serving.No

High sodium430mg sodium per serving.No

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

Compare with other items

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Quick comparisons

Cheese, Mushroom, Onion Deep Dish Pizza, Small Slice has 250 more calories than Baked Potato Soup, Bowl and 20g more protein. Compare

Cheese, Mushroom, Onion Deep Dish Pizza, Small Slice has 330 more calories than Baked Potato Soup, Cup and 21g more protein. Compare

Baked Potato Soup, Bowl250 kcal · 4 g proteinBaked Potato Soup, Cup170 kcal · 3 g proteinBalsamic Vinaigrette480 kcal · 0 g proteinBar-B-Lou Wings805 kcal · 42 g proteinBeef Barley Soup, Bowl210 kcal · 12 g proteinBeef Barley Soup, Cup140 kcal · 8 g protein

Compare with Baked Potato Soup, Bowl

Cheese, Mushroom, Onion Deep Dish Pizza, Small Slice Compared With Nearby Items

Lou Malnati's Pizza Cheese, Mushroom, Onion Deep Dish Pizza, Small Slice is listed in the Deep Dish Pizza - Small category with 500 calories, 24g protein, 42g carbs, and 26g fat per serving.

Data Source and Methodology

Nutrition values for Cheese, Mushroom, Onion Deep Dish Pizza, Small Slice 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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