Carbs in Costco Pepperoni Pizza

How many carbs are in costco pepperoni pizza?

Costco Pepperoni Pizza has 20.4g net carbs per 100g — 21.9g total carbs minus 1.5g fiber — plus 10.9g protein, 9.5g fat, and 219 calories. That makes costco pepperoni pizza high in net carbs and about average for the typical fast-food item, which averages about 26.5g net carbs per 100g. At this carb count, costco pepperoni pizza is best limited to small portions on keto (usually 20–50g net carbs per day). Values are per per 100 g, sourced from Open Food Facts; net carbs are computed by CarbMeNot.

Keeping an eye on carbs in costco pepperoni pizza?

Costco Pepperoni Pizza runs higher in carbs, so portions matter. CarbMeNot tracks every gram from a photo, so you stay under your daily limit without the math.

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Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor

Costco Pepperoni Pizza
20.4g
Net carbs
21.9g
Total carbs
1.5g
Fiber
10.9g
Protein
9.5g
Fat
219
Calories

Values per 100 g.

Is costco pepperoni pizza keto-friendly?

Not really

Costco Pepperoni Pizza is generally not keto-friendly. It has 20.4g net carbs per 100g (21.9g total carbs − 1.5g fiber). On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.

Carbs by serving size

ServingNet carbsTotal carbsCalories
100 g (3.5 oz)20.4g21.9g219
1 oz (28 g)5.7g6.1g61

How many calories are in costco pepperoni pizza?

Costco Pepperoni Pizza has 219 calories per 100g. That's alongside 10.9g protein, 9.5g fat, and 20.4g net carbs per 100g.

Nutrition facts

NutrientAmount (per 100 g)
Calories219
Total carbs21.9g
Net carbs20.4g
Fiber1.5g
Sugar2.2g
Sugar alcohols0g
Protein10.9g
Fat9.5g
Sodium348mg
Potassium0mg

Source: Open Food Facts (Signature Mickey's Brands Inc). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.

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Frequently asked questions

How many carbs are in costco pepperoni pizza?
Costco Pepperoni Pizza has 21.9g of total carbs and 20.4g of net carbs per 100 grams.
How many net carbs are in costco pepperoni pizza?
Costco Pepperoni Pizza has 20.4g of net carbs per 100 grams (total carbs 21.9g minus 1.5g fiber).
Is costco pepperoni pizza keto-friendly?
Costco Pepperoni Pizza is generally not keto-friendly. It has 20.4g net carbs per 100g (21.9g total carbs − 1.5g fiber). On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.
How many calories are in costco pepperoni pizza?
Costco Pepperoni Pizza has 219 calories per 100 grams.

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CarbMeNot provides general nutrition information, not medical advice. Values are estimates — verify before relying on them for any health decision. See our Medical Disclaimer.