How much protein is in a slice of Little Caesars pizza?

December 6, 2025 •

4 min read

A single slice of Little Caesars pizza contains a notable amount of protein, according to nutritional data, primarily from the cheese and meat toppings. The specific amount of protein depends on the pizza and crust type, with pepperoni and deep dish variations having different protein levels.

Quick Summary

Protein content in a Little Caesars pizza slice varies. A cheese slice has around 12g, a pepperoni slice 12-14g. Deep dish and specialty options have differing amounts. Toppings and crust style are the main factors.

Key Points

Classic Round Pizza: A standard slice of Little Caesars cheese pizza has around 12g of protein, while the pepperoni option offers 12–14g.
Deep Dish Pizza: The Detroit-style Deep! Deep! Dish pizzas tend to have slightly more protein per slice, with the cheese version around 13g and the pepperoni version about 13–14g.
ExtraMostBestest Options: The ExtraMostBestest cheese pizza, with its extra cheese, provides a significant protein boost, delivering approximately 15g per slice.
Primary Protein Sources: The majority of the protein in Little Caesars pizza comes from the mozzarella cheese and any meat toppings, such as pepperoni or sausage.
Toppings Increase Protein: Adding extra meat toppings is an effective way to boost the protein count of your pizza.
Crust Affects Nutrition: The type of crust impacts the overall nutritional profile, with thicker crusts like the deep dish contributing to higher protein, calorie, and carb counts.
Consider Side Items: For a more substantial protein intake, adding Caesar Wings is a potent option, as an 8-wing serving of Oven Roasted wings contains 47g of protein.

Understanding Protein in Little Caesars Pizza

For many, a quick meal from Little Caesars is a common choice. Understanding the specific nutritional aspects is important for those monitoring their diet. The protein in a slice of Little Caesars pizza varies based on the specific pizza and crust combination. Protein is a key macronutrient that helps build muscle, repair tissue, and produce hormones and enzymes. The main sources of protein in a typical Little Caesars pizza are the cheese and meat toppings.

Classic Large Round Pizzas

The classic Large Round pizzas are popular and provide a good baseline for protein content. These pizzas are typically cut into eight slices.

Original Round Cheese Pizza: A single slice of this pizza provides approximately 12 grams of protein. The protein comes almost exclusively from the generous layer of cheese.
Original Round Pepperoni Pizza: Adding pepperoni results in a small but noticeable increase in protein. A slice of the standard pepperoni pizza contains about 12 to 14 grams of protein.

Deep! Deep! Dish Pizzas

The Deep! Deep! Dish pizzas from Little Caesars feature a thicker, Detroit-style crust. The added dough and extra cheese can change the nutritional profile, including the protein content.

Cheese Deep! Deep! Dish: A slice of the cheese Deep! Deep! dish contains around 13 grams of protein, slightly more than the round cheese pizza due to the heartier crust and cheese.
Pepperoni Deep! Deep! Dish: A slice of the pepperoni deep dish provides one of the highest protein counts per slice for regular menu items, offering approximately 13 to 14 grams of protein.

ExtraMostBestest Pizzas

For those seeking even more cheese and protein, the ExtraMostBestest line is a popular choice. This pizza is topped with 80% more cheese and extra pepperoni.

ExtraMostBestest Cheese Pizza: A slice of this extra-cheesy pizza offers a higher protein count of around 15 grams.
ExtraMostBestest Pepperoni Pizza: The combination of more cheese and extra pepperoni makes this pizza a leader in protein content per slice, though a precise figure was not easily found, it would be notably higher than the standard pepperoni option.

Comparison of Pizza Protein Content

To illustrate the variations, here is a comparison table of protein content per slice across some of Little Caesars' most popular pizza options:


Pizza Type	Crust Style	Approximate Protein (per slice)
Classic Cheese	Regular Round	12 grams
Classic Pepperoni	Regular Round	12–14 grams
Cheese	Deep! Deep! Dish	13 grams
Pepperoni	Deep! Deep! Dish	13–14 grams
ExtraMostBestest Cheese	Regular Round	15 grams

How to Increase Protein in Your Pizza

There are several strategies for increasing the protein content of your Little Caesars pizza.

Add More Toppings

Extra Meat: Ordering extra meat toppings is one of the most effective ways to increase protein. Additional pepperoni, sausage, or even ham will raise the protein count significantly.
Chicken or Bacon: Adding toppings like grilled chicken or bacon can provide a substantial protein boost when available.

Choose a Specific Crust

Thick Crusts: Deep dish and ExtraMostBestest pizzas generally contain more ingredients overall, including cheese and dough, which contributes to their slightly higher protein content per slice compared to the standard thin crust.

Consider the Sides

Caesar Wings: An order of Caesar Wings can be a solid source of additional protein. For example, the Oven Roasted Caesar Wings contain 47 grams of protein for an 8-wing serving.
Sauces for Dipping: Some dips, like the Cheezy Jalapeño, can add a little protein, though this is a less efficient method than meat toppings.

What Affects Protein Content?

The protein content in a slice of pizza is influenced by a few key components. Understanding these can help in making more informed decisions when choosing a pizza.

Cheese: The type and quantity of cheese are major determinants. Pizzas with more cheese, like the ExtraMostBestest, will have a higher protein count.
Meat Toppings: Pepperoni, sausage, bacon, and other meat toppings are packed with protein. The more you add, the higher the protein content will be.
Dough: The flour used for the crust also contains protein. Higher-protein flour in dough creates a chewier, more elastic crust.

The Final Slice

For a regular Large Round cheese or pepperoni pizza from Little Caesars, each slice contains approximately 12-14 grams of protein. This can be increased by choosing a deep dish or ExtraMostBestest option, or by adding extra meat toppings. While it is not a pure protein source, a slice of Little Caesars pizza can contribute to your daily protein intake. Knowing the nutritional breakdown allows you to make a choice that aligns with your dietary needs and goals, all while enjoying your pizza.

Conclusion

The protein content of a single slice of Little Caesars pizza typically falls between 12 and 15 grams, varying based on the pizza type and toppings. For those prioritizing higher protein, options like the ExtraMostBestest pizzas or the Deep! Deep! Dish pepperoni provide a higher amount per slice. The protein comes primarily from the cheese and any added meat toppings. By understanding these nutritional differences, you can better manage your intake while still enjoying a fast-food favorite.

For a deeper dive into general pizza nutrition facts, visit this resource: Pizza Calories and Nutrition Facts - Verywell Fit.

Frequently Asked Questions

A deep dish slice from Little Caesars typically has slightly more protein than a standard round slice due to the thicker crust and additional ingredients.

The Little Caesars pizza with the most protein per slice is generally one of the ExtraMostBestest options due to the significantly higher amount of cheese and extra meat toppings.

While not a pure protein source, a slice of Little Caesars pizza can contribute to your daily protein intake, especially options with meat toppings or extra cheese.

To increase your protein intake, consider adding extra meat toppings like sausage or pepperoni, choosing an ExtraMostBestest or deep dish pizza, or pairing your pizza with an order of Caesar Wings.

A slice of a standard Little Caesars pepperoni pizza contains approximately 246 calories.

The primary source of protein in a cheese pizza is the cheese itself, which contributes a significant amount to the total protein count.

Yes, the crust does affect protein content. Thicker crusts like the Deep! Deep! Dish have more dough, which adds to the total protein from the flour, leading to a higher protein count per slice compared to thinner crusts.

A slice of the standard Hot-N-Ready cheese pizza contains approximately 12 grams of protein.