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Best Costco Pizza Nutrition: 8 Complete Facts You Need to Know

This nutrition-focused guide breaks down the calories, macronutrients, and sodium content in Costco food court pizzas—cheese, pepperoni, and combo. Includes expert portion tips, comparisons with other chains, fitness strategies, and reheating tips to enjoy your slice smartly.

Ingredients

Scale
  • 1slice Costco Cheese Pizza (pre-cooked,1/8of an 18″ pizza)
  • 1slice Costco Pepperoni Pizza (pre-cooked,1/8of an 18″ pizza)
  • 1slice Costco Combo Pizza (pre-cooked,1/8of an 18″ pizza, where available)

Instructions

  1. Choose your desired pizza slice: Cheese, Pepperoni, or Combo.
  2. Preheat oven, air fryer, or skillet for reheating.
  3. Reheat slice at 375°F for 8 minutes (oven or air fryer) or 5 minutes in a skillet over medium heat until warmed through and crispy.
  4. Optionally prepare a side salad or steamed veggies while heating the slice.
  5. Serve hot and enjoy as a complete meal.

Notes

Costco pizza slices are nearly twice the size of regular chain pizza slices.
Blotting oil from the surface reduces calorie intake by 30–50 calories.
Combo slice (where available) offers more fiber due to veggies.
Best reheated in an oven or air fryer to retain crust texture.
Pairs well with water, salad, or light sides to balance sodium and carbs.

Nutrition