Cheese Load: Costco doesn’t skimp on cheese. A single slice has more cheese than some whole frozen pizzas.Pizza is one of the most loved foods in the world, and if you’ve ever been to Costco, you know their pizza is huge, cheesy, and delicious. But while it tastes great, many people wonder about the Costco pizza nutrition facts. How many calories are in a slice? What ingredients does it have? And is it really as heavy as people say?
In this guide, we’ll break down the Costco nutrition facts pizza in the simplest way possible. Think of it as “Explain Like I’m 5.” We’ll cover calories, carbs, fats, protein, and how it compares to other popular foods like Potbelly sandwiches, McDouble burgers, and even items found in Revolts nutrition breakdowns.
Why People Care About Costco Pizza Nutrition Facts

When you walk into Costco, the pizza counter is one of the first things that grabs your attention. The slices are massive, the price is low, and the flavor is satisfying. But behind the taste, people are now asking questions:
- How many calories are in one slice?
- Is it healthy or just a cheat meal?
- Does one slice equal the same nutrition as an entire burger meal?
Looking at the Costco pizza nutrition facts helps you understand what you’re really eating. And trust me, the numbers are just as big as the slices.
Calories in Costco Pizza: A Big Slice, A Big Count
A single slice of Costco cheese pizza is about 700 calories. That’s just one slice. To give you an idea:
- A Potbelly sandwich (depending on size) can range between 500–800 calories.
- A McDouble burger from McDonald’s is around 400 calories.
- A full slice of Costco nutrition facts pizza is almost double that.
So, if you eat two slices of Costco pizza, you’re looking at 1,400 calories, which is more than many people eat in an entire day.
Costco Pizza Nutrition Facts: The Numbers

Here’s the basic breakdown for one slice of cheese pizza from Costco:
- Calories: ~700
- Carbs: 70g
- Protein: 25g
- Fat: 28g
- Sodium: Over 1,300mg
Now, this number changes slightly if you go for pepperoni or combo pizza, but the main Costco pizza nutrition facts stay about the same. High in carbs, high in fat, and very high in sodium.
Ingredients in Costco Pizza
The secret to Costco pizza’s flavor is simple:
- Dough made fresh daily
- Cheese (lots of it, nearly half a pound per slice)
- Tomato sauce with a hint of sweetness
- Toppings like pepperoni or veggies (if you choose combo)
The ingredient list is not unusual, but what makes the pizza heavy is the size and amount of cheese used. That’s why the Costco nutrition facts pizza look bigger than a typical fast-food slice.
Comparing the nutrition of Costco pizza to other foods

It’s helpful to compare foods when we think about nutrition. Here are some things that are common:
- A Potbelly turkey sandwich has about 500 to 600 calories. That’s about the same amount of food as one slice of Costco pizza, but with less fat.
- McDouble Nutrition: A McDouble has about 400 calories, 20g protein, and 20g fat. That means one slice of Costco pizza is almost like eating two McDoubles.
- Nutrition in a McDouble vs. Costco Slice: A McDouble gives you protein at a lower calorie cost. A Costco slice gives more carbs and fat.
- Revolts Nutrition: Revolts brand snacks often market “light” eating. Compared to them, Costco pizza is the total opposite — heavy, cheesy, and packed with calories.
So, looking at Costco pizza nutrition facts shows that while it’s tasty, it’s not the lightest option out there.
Why Costco Pizza Is So High in Calories
There are a few reasons the Costco nutrition facts pizza are so high:
- Big Size: Each slice is bigger than most pizzas from other chains.
- Thick Dough: The dough is soft, thick, and full of carbs.
- Sauce and oil: The tomato sauce has sugar and salt in it, and the cheese and pepperoni add more fat.
Every time you eat a slice, you’re basically eating a “super-sized” pizza.
Is Costco Pizza Healthy?
If you look at the Costco pizza nutrition facts, the answer is simple: it’s not really “healthy.” But that doesn’t mean it’s bad. Like most comfort foods, it’s okay in moderation.
Think of it this way:
- If you eat it once in a while, it’s fine.
- If you eat it every week, it can add a lot of calories and sodium to your diet.
Compared to potbelly-nutrition or mcdouble-nutrition, Costco pizza leans heavier on calories and fat.
Portion Control: The Real Trick
One of the easiest ways to manage Costco pizza nutrition facts is portion control. Instead of eating two slices, stick to one. Pair it with a salad or a lighter side.
For example:
- One slice + side salad = balanced meal
- Two slices + soda = nearly 1,800 calories in one sitting
If you look at nutrition-in-a-mcdouble, you’ll see how a smaller meal adds up less. The same logic applies here.
How to Burn Off One Slice of Costco Pizza
A single slice of Costco pizza equals about 700 calories. To burn that off, you’d need to:
- Run for about 1 hour
- Walk for 2 hours
- Do about 90 minutes of cycling
That shows just how energy-dense the Costco nutrition facts pizza really are.
How to Eat Costco Pizza Without Feeling Bad
If you want to enjoy the taste but not go overboard, here are some tips:
- Share Your Slice—cut it in half and give one half to a friend.
- Don’t drink soda. Instead, drink water with it to cut down on sugar.
- Balance Your Day: If you have a piece of cake for lunch, have something lighter for dinner.
- Compare Smartly – Think of mcdouble-nutrition. One slice of Costco pizza is like two McDoubles. Knowing that helps you plan.
FAQS
2. Is it okay to eat Costco pizza every day?
You can, but it's not a good idea. There are a lot of calories, fat, and salt in Costco pizza. You might feel fatigued or sick if you eat it every day. It's better now and then.
3. Does Costco pizza offer you energy?
Yes! Costco pizza offers a lot of carbs and fat, which your body needs to stay healthy. But it's like eating a huge snack; too much fuel at once can make you feel sluggish instead of lively.
4. What does Costco pizza taste so cheesy?
Costco puts a lot of cheese on each slice, a lot more than most other locations. That's why it tastes so good and gooey, but it also has a lot more calories.
5. Is pizza from Costco better than frozen pizza?
Yes, since it's soft, fresh, and full of cheese. Costco pizza is big and hefty, whereas frozen pizza is little and light. But don't forget that "better" taste also entails "bigger" calories.
Final Thoughts
The truth is, Costco pizza is delicious but loaded with calories, carbs, and sodium. Looking at the Costco pizza nutrition facts shows us that one slice is almost like eating two burgers in terms of calories. The Costco nutrition facts pizza are big, bold, and not something you want every day.
If you’re curious about other foods, check out potbelly-nutrition, mcdouble-nutrition, revolts-nutrition, and the nutrition-in-a-mcdouble for comparison. At the end of the day, knowledge is power — and knowing what’s inside your slice helps you make smarter choices.
So yes, enjoy that cheesy, massive slice, but keep the Costco pizza nutrition facts in mind the next time you grab one.