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Last updated: Aug 9, 2026

Marco's Pizza

Onions

Local Delight - Build Your Own Breakfast Sandwich Items only available in Colorado Springs.Popular

Marco's Pizza Onions is carb-leaning, with about 88% of macro calories from carb. Each serving has 6 calories, 0.2g protein, 1.3g carbs, and 0g fat, making it a lighter restaurant option to compare with larger meals.

0.5 Ounce-weight (14.2g)

Serving Size

14.2 g

Serving Weight

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Calories

Per serving

0.2 g

Protein

1.3 g

Carbs

0 g

Fat

Nutrition Facts

Amount per serving

Calories6 kcal

% Daily Value*

Total Fat 0 g0%

Saturated Fat 0 g0%

Trans Fat 0 g—

Cholesterol 0 mg0%

Sodium 1 mg0%

Total Carbohydrate 1.3 g0%

Dietary Fiber 0.2 g1%

Total Sugars 0.6 g—

Protein 0.2 g0%

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

kcal

Protein0.2 g (10%)

Carbs1.3 g (88%)

Fat0 g (2%)

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

Meal Planning Insights

Protein density2.7/10

10% of macro calories come from protein.

Satiety index3.2/10

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

Activity estimate1 min walk

About 1 minutes of running for this calorie total.

Key Nutrients

Protein 0.2 g0%

Fiber 0.2 g1%

Sodium 1 mg0%

Sugars 0.6 g—

Saturated Fat 0 g0%

How we calculate these values

Diet Compatibility

High protein2.7/10 protein density from 0.2g protein and 6 calories.No

Lower carb1.3g carbs per serving.Yes

Low fat0g total fat per serving.Yes

High sugar0.6g total sugars per serving.No

High sodium1mg sodium per serving.No

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

Ingredients

(yellow onion)

Compare with other items

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

Quick comparisons

Onions has 534 fewer calories than *Kids Plain Cheese Pizza (Add Toppings) and 20.2g less protein. Compare

Onions has 590 fewer calories than *Plain Cheese Personal Pizza (Add Toppings) and 21.6g less protein. Compare

*Kids Plain Cheese Pizza (Add Toppings)540 kcal · 20.4 g protein*Plain Cheese Personal Pizza (Add Toppings)595 kcal · 21.8 g protein10 Count Garlic Parmesan Chicken Wings869 kcal · 39.6 g protein10 Count Hot Chicken Wings719 kcal · 37.8 g protein10 Count Lemon Pepper Chicken Wings613 kcal · 37.8 g protein10 Count Plain Chicken Wings613 kcal · 37.8 g protein

Compare with *Kids Plain Cheese Pizza (Add Toppings)

Onions Compared With Nearby Items

Marco's Pizza Onions is listed in the Local Delight - Build Your Own Breakfast Sandwich Items only available in Colorado Springs. category with 6 calories, 0.2g protein, 1.3g carbs, and 0g fat per serving.

Data Source and Methodology

Nutrition values for Onions 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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