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How Many Calories in a Large Chicago Style Pizza?

4 min read

A single slice of a large, Chicago-style deep-dish pizza can pack over 700 calories, a significant amount more than a standard slice. But what is the full picture of how many calories in a large Chicago style pizza, and what factors cause this rich and decadent meal to be so high in calories?

Quick Summary

The calorie count for a large Chicago-style deep-dish pizza varies significantly based on its ingredients and portion size. A single slice can range from under 500 to over 700 calories, with a full large pizza potentially reaching several thousand calories. Key contributors include the thick crust, heavy cheese, and dense toppings.

Key Points

  • Significant Calorie Range: A single slice of a large deep-dish pizza can contain anywhere from 400 to over 700 calories, depending on the ingredients.

  • Crust is Key: The thick, buttery crust is a primary contributor to the high calorie count, far exceeding that of a thin-crust pizza.

  • Cheese Matters: The generous, dense layer of high-fat cheese characteristic of Chicago-style pizza adds substantial calories and fat.

  • Topping Choices: Meat toppings like sausage and pepperoni dramatically increase the calorie count compared to vegetable toppings.

  • Entire Pie is Thousands of Calories: A complete large deep-dish pizza can contain thousands of calories, with some estimates exceeding 5,000 for a heavily topped version.

  • Portion Control is Crucial: Because of the high caloric density, a single slice is often a sufficient and satisfying meal.

In This Article

Understanding the High Calorie Count

A large Chicago-style pizza, especially the deep-dish variety, is a caloric powerhouse due to its unique construction and generous use of ingredients. Unlike a thin-crust pizza, a deep-dish is characterized by its thick, buttery crust, a dense layer of cheese, and often a hefty serving of meat toppings like sausage, all baked in a deep, oiled pan. The sheer volume of these components makes each slice far more calorie-dense.

The Crust: The Foundation of Calories

The most significant contributor to the high calorie count is the crust itself. A Chicago deep-dish crust is not only thicker but often contains more fat, such as butter or oil, for flavor and texture. This contrasts sharply with a lighter, thin-crust pizza. The thicker the crust, the more dough is used, directly increasing the carbohydrates and total calories per slice. Some pizzerias even use a double-dough recipe, further amplifying this effect.

The Cheese: An Indulgent Layer

Chicago-style pizza is famous for its thick layer of mozzarella cheese baked directly onto the crust. This is not a sparing sprinkle; it is a full, dense stratum of cheese. Cheese, as a concentrated source of fat and protein, adds a substantial number of calories. The type of cheese and how much is used are major variables in the final calorie count. Full-fat mozzarella provides more calories than its low-fat counterpart, and the copious amount used means this difference is magnified considerably.

The Toppings: Meat or Veggies?

The selection of toppings is another critical factor. Meat toppings like Italian sausage, pepperoni, and bacon are significantly higher in calories and fat than vegetable alternatives. For example, a large deep-dish sausage pizza will have a higher calorie count than a simple cheese or vegetable version from the same restaurant. While vegetables like onions and bell peppers add few calories, they can absorb oil during cooking, adding a small amount of extra fat.

Calorie Estimates from Prominent Chicago Pizzerias

To provide a concrete idea of the calorie count, let's look at some examples from well-known pizzerias. Keep in mind that calorie counts can vary by location, specific ingredients, and portion size, which is often inconsistent for deep-dish slices.

  • Lou Malnati's: A large (12-inch) deep-dish pizza is typically cut into 8 slices. A slice of their standard cheese deep dish is approximately 590 calories, while a slice of the Malnati Chicago Classic™ with sausage is around 730 calories. This means a whole cheese deep dish is approximately 4,720 calories, and a whole sausage deep dish is around 5,840 calories.
  • Old Chicago: According to some nutritional trackers, one slice of an Old Chicago large classic deep-dish pizza contains about 498 calories. For a pizza cut into 8 slices, that's almost 4,000 calories for the entire pie.
  • Uno Pizzeria & Grill: Nutritional data can vary for Uno's, but some reports show a slice of a 10-inch deep dish can be around 830 calories when cut into 6 slices. This highlights how variations in size and slicing can heavily impact the per-slice count.

Comparison Table: Large Pizza Calories (Per Slice)

Pizza Type Calories (per slice) Key Calorie Factors
Large Chicago Deep Dish (Cheese) ~500-600 Thick, buttery crust; large amount of full-fat cheese.
Large Chicago Deep Dish (Sausage) ~600-750 Adds high-fat sausage topping to the already calorie-dense base.
Large Thin Crust Pizza (Cheese) ~200-300 Much less dough and overall volume.

Tips for a Lighter Chicago Deep Dish Experience

While indulging in an authentic Chicago deep-dish is a treat, you can manage the calorie intake with a few mindful choices:

  • Portion Control: Due to the pizza's density, a single slice can be a meal in itself. Consider having only one slice instead of several.
  • Opt for Veggie Toppings: Swapping out high-fat meat toppings for vegetables like mushrooms, spinach, and bell peppers can save a significant number of calories.
  • Blot Excess Oil: Before eating, you can use a napkin to blot any visible excess oil from the top of the pizza. Some pizzerias bake with parchment paper to help the oils render off, which reduces the overall fat.
  • Pair with a Salad: Fill up on a large, low-calorie side salad to reduce your overall pizza consumption.

Conclusion

The calorie count for a large Chicago-style deep-dish pizza is a product of its thick crust, heavy cheese, and rich toppings. A single slice is often equivalent to a full meal, with calorie counts ranging significantly based on the restaurant and ingredients. For example, slices from Lou Malnati's and Old Chicago range from roughly 500 to over 700 calories. Understanding this is key to making informed dietary choices. Enjoying deep-dish pizza is a quintessential culinary experience, but practicing portion control and making thoughtful topping selections are important steps for managing your overall caloric intake. Remember to check individual restaurant nutrition information for the most accurate details.

For more nutritional information, you can visit a reliable database like Nutritionix: https://www.nutritionix.com/

Frequently Asked Questions

A single slice of a large (12-inch, 8-slice) Malnati Chicago Classic™ with sausage is approximately 730 calories. A full large pizza would therefore be around 5,840 calories.

Deep-dish pizza slices are significantly higher in calories due to more dough, cheese, and toppings. A slice of thin-crust pizza can have 200-300 calories, while a deep-dish slice often exceeds 500 calories.

Yes, the type and quantity of cheese have a major impact. High-fat, full-dairy mozzarella, used in generous layers, contributes heavily to the total calories. Some low-fat options might exist, but they are not traditional.

Yes, choosing vegetable toppings over high-fat meat toppings like sausage or pepperoni will reduce the overall calorie count per slice. Vegetables provide essential nutrients with fewer calories.

You can reduce calories by controlling portion size, opting for vegetable-based toppings, and using lower-fat cheese if making it at home. Some preparation methods, like baking on parchment, can also reduce oil.

The high calorie count comes from the combination of a thick, butter-rich crust, a very dense and thick layer of high-fat cheese, and the potential addition of calorie-dense meat toppings like sausage.

For a large deep-dish pizza (12-14 inches), the total calorie count can range from 4,000 to over 6,000 calories, depending on the number of slices and toppings.

References

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Medical Disclaimer

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