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How Many Calories Are In One Costco Slice? A Full Nutritional Breakdown

3 min read

According to recent reports, a single cheese slice from the Costco food court packs around 700 calories, making it a substantial meal on its own. If you've ever wondered exactly how many calories are in one Costco slice, the answer varies by topping and is more significant than many might expect.

Quick Summary

The calorie count for a single slice of Costco pizza varies by type, with a large cheese slice containing approximately 700 calories and a pepperoni slice having about 650. These large slices also contain significant amounts of fat, carbohydrates, and protein.

Key Points

  • Calorie Count: A cheese slice contains roughly 700 calories, while a pepperoni slice is around 650 calories.

  • Portion Size Matters: The high calorie count is primarily due to the pizza's large size, which is a substantial meal portion.

  • High in Protein: Despite being fast food, a Costco slice provides a significant amount of protein (44g for cheese, 34g for pepperoni).

  • High in Fat & Sodium: Both options are high in saturated fat and have a very high sodium content, which should be monitored.

  • Track Your Intake: Because of the high-calorie density, it's wise to account for a Costco slice as a major part of your daily caloric intake.

  • Not a Full Meal: While filling, a single slice often exceeds standard nutritional recommendations for a single meal in terms of fat and sodium.

In This Article

Understanding the Calorie Count in Costco Pizza

For many, a trip to Costco isn't complete without a visit to the food court. The generously sized pizza slices are a major draw, but their large size also means a significant calorie count. The most recent nutritional information indicates specific values for the different types of pizza available. A standard cheese slice is approximately 700 calories, while the pepperoni option is slightly lower. The retired combo pizza, when it was available, typically fell between these two, at around 679 calories per slice. The substantial size and dense ingredients contribute heavily to these figures, providing a satisfying but calorically dense meal.

Why are the slices so high in calories?

The sheer size of a Costco pizza slice is the main reason for its high calorie content. Each slice is a large wedge from an 18-inch pizza, which is typically cut into 12 generous portions. In comparison, a slice from a standard large pizza from many other chains might be less than half the size. Beyond the portion size, the ingredients themselves are high-energy foods. The combination of thick crust, a large amount of cheese, and various toppings results in a dense and calorie-rich product. For example, the cheese slice is particularly high in fat and protein due to the generous amount of mozzarella, while the pepperoni adds additional fat and sodium.

A Deep Dive into Macronutrients

Beyond just the calorie count, it's helpful to look at the macronutrient breakdown of a Costco slice to understand what you're eating. The macros—fats, carbohydrates, and proteins—contribute to the total calorie count and provide insight into the nutritional composition of the food.

Macronutrient breakdown for a Costco cheese slice

  • Carbohydrates: Approximately 70 grams. This primarily comes from the pizza's thick crust.
  • Fat: Around 28 grams, including a significant amount of saturated fat. This is largely from the copious cheese used on each slice.
  • Protein: A notable 44 grams, mostly from the cheese. This makes the slice a surprisingly high-protein meal.
  • Sodium: A very high 1370 mg, which is a substantial portion of the recommended daily intake.

Macronutrient breakdown for a Costco pepperoni slice

  • Carbohydrates: Roughly 68 grams.
  • Fat: Approximately 24 grams. The pepperoni adds to the fat content but the quantity of cheese may be slightly less than on the plain cheese slice, resulting in a lower overall fat count.
  • Protein: Around 34 grams. The pepperoni provides extra protein alongside the cheese.
  • Sodium: A high 1290 mg, also a considerable amount for one serving.

Comparison Table: Calories & Macros by Pizza Type

Nutrient Cheese Slice Pepperoni Slice Combo Slice (Historically)
Calories ~700 kcal ~650 kcal ~679 kcal
Total Fat ~28g ~24g ~29g
Saturated Fat ~14g ~11g ~12g
Carbohydrates ~70g ~68g ~72g
Protein ~44g ~34g ~36g
Sodium ~1370mg ~1290mg ~1540mg

How to Account for a Costco Slice in Your Diet

Given the high calorie and sodium content, a Costco pizza slice is best considered an occasional treat rather than a regular meal, especially for those monitoring their intake. While the high protein count is beneficial, the fat and sodium levels are quite high for a single meal. One slice can easily make up a significant portion of a person's daily calorie and sodium allowance. For example, for someone on a 2,000 calorie diet, a cheese slice represents over a third of their total daily intake.

If you're planning to have a slice, it can be helpful to plan your other meals around it. Perhaps pair it with a light, fresh side salad or opt for a smaller, lower-calorie meal later in the day. Understanding the nutritional breakdown allows you to make an informed decision and enjoy your pizza slice without derailing your health goals. For a more accurate way to track your intake, you can use a nutrition calculator like the one found at CalorieKing or a food-tracking app.

Conclusion

The short answer to how many calories are in one Costco slice is that it's a lot, with the exact number depending on your topping choice. A cheese slice is approximately 700 calories, and a pepperoni slice is around 650. These large slices are also dense with fat, protein, and sodium. While they offer a delicious and satisfying experience at the food court, being aware of the calorie count and nutritional breakdown is important for making mindful dietary choices. It's a reminder that a treat from the food court is a large meal in itself and should be enjoyed accordingly.

Frequently Asked Questions

A single slice of Costco's cheese pizza contains approximately 700 calories, according to recent nutritional data from sources like CalorieKing and Carb Manager.

A slice of Costco's pepperoni pizza is estimated to have around 650 calories, slightly less than the cheese slice.

The calorie count is high due to the exceptionally large portion size of each slice, which comes from an 18-inch pizza cut into only 12 portions, combined with dense, high-calorie ingredients like cheese and crust.

For a cheese slice (~700 calories), the macros are approximately 70g carbs, 28g fat, and 44g protein. A pepperoni slice (~650 calories) is about 68g carbs, 24g fat, and 34g protein.

Yes, the nutritional information for an individual slice is based on the whole pizza being evenly divided into 12 portions. The calorie count per slice is a division of the total calories in the 18-inch pizza.

Due to its larger size, a Costco slice is significantly higher in calories than a slice from most standard large pizzas. For example, a standard slice from a national chain may have closer to 300-400 calories.

Yes, with 44g of protein in a cheese slice and 34g in a pepperoni slice, the large portion does provide a substantial amount of protein.

References

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Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.