How many calories are in a Costco cheese pizza slice in 2025?

A Costco cheese pizza slice (1/8 of an 18-inch pie, ~310g) contains about 760 calories.

How much protein is in a Costco pizza slice?

Protein ranges from 40g (cheese) to 44g (pepperoni), with combo at about 42g per slice.

What are the carbs in a Costco pizza slice?

Carbohydrates are typically 92–94g per slice depending on the topping.

Is Costco pepperoni pizza higher in calories and sodium?

Yes. A pepperoni slice averages ~850 calories and ~1,890mg sodium, both higher than cheese and combo.

How big is a Costco pizza slice compared to other chains?

A Costco slice is 1/8 of an 18-inch pizza (~310g), roughly twice the size of a typical 14-inch chain slice.

Is Costco pizza healthy?

It is calorie-dense and high in sodium but also provides substantial protein, calcium, and iron. It can fit into a balanced diet with portion control.

What are ways to reduce calories when eating Costco pizza?

Cut the slice in half, share, blot excess oil (saves ~30–50 calories), and pair with a fiber-rich salad.

How should I store and reheat leftover Costco pizza?

Refrigerate up to 4 days or freeze up to 2 months. Reheat at 375°F (8–10 min) in the oven, 350°F (3–4 min) in an air fryer, or on a covered skillet for 4–5 minutes.

What is the sodium content of a Costco pizza slice?

About 1,540mg for cheese, 1,890mg for pepperoni, and 1,760mg for combo per slice.

Does Costco still serve combo pizza everywhere?

Combo pizza has been discontinued in many locations, but availability can vary by region.

How does Costco pizza compare nutritionally to other chains?

Per slice, Costco is higher in calories due to larger size, but protein per serving is also significantly higher. Adjust for portion size when comparing.

Is Costco pizza suitable for low-carb or keto diets?

The crust is high in carbs; for a lower-carb approach, eat mainly the toppings (cheese, sauce, meats, and veggies) and limit the crust.

DINNER IDEAS LUNCH

Costco Pizza Nutrition 2025: Complete Slice-by-Slice Guide

by Clara Bennett

10 de August de 2025

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Costco Pizza Nutrition 2025: Complete Slice-by-Slice Guide

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When people talk about Costco Pizza Nutrition 2025, they’re often surprised by just how much bigger — and more nutrient-dense — each slice is compared to other pizza chains. In 2025, Costco continues to serve its famous cheese, pepperoni, and combo pizza in select food courts, and while the flavor is unmatched, the nutrition facts tell a more detailed story.

Whether you’re tracking calories, monitoring macros, or just curious about how a single slice fits into your day, this Costco Pizza Nutrition 2025 breakdown covers every detail — calories, protein, carbs, fat, and sodium — plus tips for making it fit into a healthy lifestyle.

Why Costco Pizza Nutrition 2025 Matters

Each slice of Costco pizza is 1/8 of an 18-inch pie — weighing roughly 310 grams. That’s nearly double the size of a slice from Pizza Hut or Domino’s. Knowing the exact breakdown of Costco Pizza Nutrition 2025 helps you:

Track calories and macros accurately.
Adjust daily intake to stay on track with fitness goals.

Monitor sodium levels for better heart health.
Make informed choices on portion sizes.

Slice-by-Slice Nutrition Breakdown

Costco Cheese Pizza Nutrition 2025

Classic and simple — mozzarella, tomato sauce, and a chewy golden crust.

Per Slice (1/8 of 18-inch pie):

Calories: 760 kcal
Total Fat: 26g

Saturated Fat: 12g
Carbohydrates: 94g
Protein: 40g

Sodium: 1,540mg
Fiber: 6g
Sugar: 9g

Key Insight: The Costco Pizza Nutrition 2025 profile for cheese pizza shows it delivers more protein than many restaurant entrées — roughly equivalent to 1.5 chicken breasts.

Costco Pepperoni Pizza Nutrition 2025

Pepperoni adds a bold flavor, extra fat, and a touch more protein.

Per Slice (Pepperoni Pizza):

Calories: 850 kcal
Total Fat: 36g
Saturated Fat: 15g

Carbohydrates: 92g
Protein: 44g
Sodium: 1,890mg

Fiber: 6g
Sugar: 9g

Key Insight: The Costco Pizza Nutrition 2025 data shows this option is high in both protein and sodium. At 44g of protein, it’s a post-workout feast if balanced with the rest of your day’s meals.

Costco Combo Pizza Nutrition 2025

Where still available, the combo pizza blends meats and vegetables for a more balanced nutritional profile.

Per Slice (Combo Pizza):

Calories: 810 kcal

Total Fat: 32g
Saturated Fat: 13g
Carbohydrates: 93g

Protein: 42g
Sodium: 1,760mg
Fiber: 7g

Sugar: 9g

Key Insight: The vegetables in the Costco Pizza Nutrition 2025 combo slice increase fiber to 7g, making it the most filling option.

Costco Pizza 2025 vs. Other Pizza Chains

Chain	Slice Size	Calories	Protein	Carbs	Fat
Costco	1/8 of 18″ (310g)	760–850	40–44g	92–94g	26–36g
Pizza Hut	1/8 of 14″ (150g)	300	14g	34g	12g
Domino’s	1/8 of 14″ (150g)	270	11g	33g	10g
Papa John’s	1/8 of 14″ (150g)	290	12g	35g	11g

From the Costco Pizza Nutrition 2025 perspective, each slice is nearly double the size and calories of the competition — but offers far more protein.

Portion Control Tips for Costco Pizza 2025

Cut slices in half to instantly reduce calories.
Share a slice with someone else.
Blot excess oil to save 30–50 calories.

Pair with fiber-rich sides like salads or steamed veggies.
Hydrate before eating to naturally control appetite.

How a Slice Fits Into a 2,000-Calorie Day

If you’re following a 2,000-calorie diet, a single slice of Costco Pizza Nutrition 2025 takes up 30–40% of your daily intake. The high protein content makes it satisfying, but balance is key — pair it with lighter, nutrient-rich foods for the rest of the day.

Exercise Equivalents to Burn Off a Slice

For a 150-pound person:

Swimming (moderate pace): ~1 hour
Brisk Walking: ~2 hours

Cycling (moderate): ~90 minutes

Tip: You don’t have to “earn” pizza, but regular activity balances indulgences.

Macronutrient Ratios in Costco Pizza 2025

Cheese Slice: 21% protein / 49% carbs / 30% fat
Pepperoni Slice: 21% protein / 43% carbs / 36% fat
Combo Slice: 21% protein / 46% carbs / 33% fat

These ratios make Costco Pizza Nutrition 2025 surprisingly protein-rich compared to many fast-food options.

Micronutrients in Costco Pizza 2025

Each slice also delivers:

Calcium: ~40% DV

Iron: ~25% DV
Vitamin B12: ~40% DV
Vitamin A & C: ~15% DV

Storage & Reheating Costco Pizza Slices

Refrigerate: Up to 4 days wrapped tightly.
Freeze: Up to 2 months in freezer-safe wrap.
Reheat:

Oven: 375°F for 8–10 mins
Air Fryer: 350°F for 3–4 mins

Skillet: Medium-low, 4–5 mins covered

FAQs – Costco Pizza Nutrition 2025

How many calories in a Costco cheese slice?
About 760 kcal per slice.

Is pepperoni pizza higher in sodium?
Yes — up to 1,890mg per slice.

Which slice is healthiest?
Combo — due to higher fiber and veggie content.

Is Costco pizza high in protein?
Yes — 40–44g per slice.

How big is a Costco slice?
About 310g, nearly twice a typical chain slice.

Final Word on Costco Pizza Nutrition 2025

The Costco Pizza Nutrition 2025 breakdown shows that while each slice is calorie-dense, it’s also protein-packed and surprisingly nutrient-rich. By managing portions, balancing meals, and pairing with lighter sides, you can enjoy Costco’s famous pizza without derailing your health goals.

Whether you choose cheese, pepperoni, or combo, knowing the Costco Pizza Nutrition 2025 facts helps you make smarter, more satisfying choices — so you can keep enjoying every cheesy, delicious bite.

The good news? Armed with this knowledge, you can make Costco pizza part of your healthy lifestyle — with portion control, smart pairings, and a little planning.

How do YOU enjoy Costco pizza?
Let us know in the comments or share your tips on social media!

Now you know how to make informed choices with Costco pizza nutrition — whether you’re indulging fully or planning a balanced meal around your favorite slice.