How Many Slices Are in a 10-inch Pizza?

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By: Tom Valenti


Pizza is a beloved comfort food enjoyed by many people across the country and around the world. But one of the first questions everyone wants to know when ordering a pizza is, “how many slices are in a 10-inch pizza?” The answer is that there are often 6 slices in a 10-inch pizza. However, this number can vary depending on the size of the slices, as well as how they are cut. 

To help you understand exactly the various slices the number of 10-inch pizza, we’ve put together a guide. Keep reading for more information about the number of slices in a 10-inch pizza, as well as some helpful tips for ordering your next pizza.

What Size Is a 10-Inch Pizza?

What Size Is a 10-Inch Pizza

Before figuring out how many slices are in a 10-inch pizza, it’s essential to understand what size a 10-inch pizza is.  

Depending on the purpose of use, pizza is divided into different sizes, here are some common sizes:

Personal Pizza: 6-8 inches 

Small Pizza: 8-10 inches 

Medium Pizza: 12 inches 

Large Pizza: 14 inches 

A 10-inch pizza is considered a small pizza size, which typically serves one to two people. It has an average diameter of 10 inches or 25 centimeters. This size is sometimes called “personal” or “individual” sized pizzas. 

How Many Slices Are in a 10-inch Pizza?

There is no definitive answer to the question “How many slices are in a 10-inch pizza?” as the size and shape of a pizza can vary greatly. Typically, a 10-inch pizza will yield six slices. However, some pizzerias may cut the pizza into four larger slices or eight smaller slices

How Many Slices Are in A 10-Inch Square Pizza?

How Many Slices Are in A 10-Inch Square Pizza

To clarify the slices’ number in a 10-inch square pizza, it’s usually cut into four slices, which are generally larger than the six slices that are typically found in a round 10-inch pizza. 

However, some places may cut it into 9 smaller slices if they use a thinner crust or if the customer requests it. Ultimately, the number of slices may depend on personal preference or the occasion for which the pizza is served.

How Many People Can A 10-Inch Pizza Serve?

A 10-inch pizza is usually considered a small or personal size and can typically serve one to two people, depending on individual appetite and dietary needs. If it’s part of a meal with other dishes or sides, it could potentially serve up to three people. 

However, the number of people a 10-inch pizza can serve ultimately depends on individual circumstances and serving sizes.

How Big is Each Slice of a 10-inch Pizza?

To determine the amount of pizza per slice in a 10-inch pizza, we must calculate its total volume. If we assume that the pizza has a perfect right cylinder shape, we can obtain its volume by using a specific formula and inputting the known variables.

Volume = π × Radius^2 × Height 

=> Volume = π × 5^2 × ½ = 39.25 cubic inches. 

(the radius is 5 inches, and the height is ½ inch )

Since a 10-inch pizza is typically sliced into eight pieces, we can take the previously mentioned number and divide it by six.

Volume per Slice = 39.25 cubic inches ÷ 6 = 6.54 cubic inches.

Therefore, each of the 6 slices in a 10-inch pizza will approximately have 6.54 cubic inches of crust, tomato sauce, cheese, and other toppings that you might have chosen for the pizza.

How Much Sauce Do I Need For a 10-inch Pizza?

To enjoy pizza, regardless of the variety, sauce is a necessary ingredient. However, the question is how much sauce is required to prepare a 10 inch pizza. 

As a general guideline, you will need approximately 1/2 cup of pizza sauce for a 10-inch pizza. However, depending on the thickness of the sauce, the number of toppings, and how saucy you prefer your pizza, this can change. It’s always a good idea to start with a smaller amount of sauce and add more as needed to avoid a soggy or overly saucy pizza.

How Much Cheese Goes on a 10-inch Pizza?

The correct amount of cheese to use for a 10-inch pizza depends on different factors such as the kind of cheese, the pizza’s size, and the kind of crust used.

The amount of cheese needed for a 10-inch pizza varies depending on personal preference and the kind of pizza being made. As a general guideline, you will need approximately 4-6 ounces of cheese for a 10-inch pizza. However, this may change depending on the kind of cheese used, the thickness of the cheese, and how cheesy you prefer your pizza. It’s always best to start with a moderate amount of cheese and add more as needed to avoid overloading the pizza or making it too greasy.

How Much Does A 10-Inch Pizza Weigh?

The weight of a 10-inch pizza can vary based on the crust’s thickness, the amount and kind of toppings, and the kind of cheese used. To create a pie that measures 10 inches in diameter, a pizza chef needs to use the appropriate amount of dough, which can be calculated using the formula provided below.

π × Radius^2 = 3.14 × 5^2  = 78.5 square inches x 0.08849 = 6.946 (7-ounces)

(Ounces per square inch = 0.08849)

How Many Calories Is In A 10-Inch Pizza?

The caloric value of a 10-inch pizza can vary based on its ingredients. Typically, a 10-inch cheese pizza of this size contains around 1,000 to 1,200 calories. However, the calorie count could increase significantly with adding toppings like meat and veggies or extra cheese. It is cricial to remember that different restaurants may have different nutritional facts for the same item, so it is best to check the menu for accurate calorie numbers.

Read more: How Many Calories in a Slice of Pizza

Some Tips to Cut The 10-Inch Pizza Into Slices

  1. Use a sharp knife or pizza cutter: A dull knife or pizza cutter can cause the pizza to tear or squish, making it difficult to cut slices evenly. Use a sharp tool to make clean and straight cuts.
  2. Let the pizza cool down: Cutting a hot pizza may cause the cheese and toppings to slide around, making it difficult to get a clean cut. Wait a few minutes for the pizza to cool down before slicing.
  3. Use a cutting board: Put the pizza on a cutting board to prevent damage to your countertop.
  4. Cut the pizza in half: Use a knife or pizza cutter to cut the pizza in half, creating two equal halves.
  5. Cut each half in half again: Continue cutting the pizza in half until you have the desired number of slices. For a 10-inch pizza, cutting each half into two slices will give you four equal slices.
  6. Use a pizza rocker: A pizza rocker is a specialized cutting tool that allows you to cut through the pizza with a rocking motion, making it easier to cut slices evenly.
  7. Experiment with different cutting methods: Depending on your personal preference, you may find that cutting the pizza into squares or rectangles instead of traditional triangular slices works better for you.

How Does Pizza Type Affect the Quantity You Need?

The kind of pizza you are making can affect the number of ingredients you need, including sauce, cheese, and toppings. For example, a thick-crust pizza will require more sauce and toppings than a thin-crust pizza. Similarly, if you are making a meat lover’s pizza, you will need more meat toppings than a vegetarian pizza.

Additionally, different pizza types may require different types of cheese. For example, a Margherita pizza typically uses fresh mozzarella cheese, while a pepperoni pizza may blend mozzarella and cheddar cheese.

It’s always best to check the recipe you are using for specific ingredient quantities and adjust based on your personal preference. As you gain more experience making pizza, you may also find that you prefer more or less of certain ingredients based on your taste.

How To Store A 10-Inch Pizza?

A 10-inch pizza can be stored in the refrigerator for up to 3 days, or it can be frozen for up to 2 months. If you plan on storing your pizza in the refrigerator, make sure to wrap it tightly in plastic wrap or aluminum foil.

To freeze your pizza, cut it into slices and place them on a baking sheet lined with wax paper. Once the slices have frozen, transfer them to a resealable bag or airtight container.

When you are ready to enjoy your pizza, make sure to thaw it in the refrigerator for at least 8 hours before reheating. If you plan on reheating your pizza, make sure to place it in an oven-safe dish or on a pizza stone before heating.


How Many Slices Are In A 10-inch Pizza at Papa Johns’s?

At Papa John’s, a 10-inch pizza is typically cut into 6 slices. However, this may vary based on the location and the specific pizza toppings. It’s always best to confirm with the store or check their menu to be sure.

Can 2 People Share a 10-inch Pizza?

Yes, two people can share a 10-inch pizza, depending on how hungry they are and how much they typically eat. A 10-inch pizza usually has around 6 slices, which can be easily shared between two people as a small meal or snack.

Is a 10-inch Pizza Small?

A 10-inch pizza can be considered small compared to larger sizes such as 12-inch, 14-inch, or 16-inch pizzas. However, a 10-inch pizza can still be enough to satisfy one or two people, depending on appetite and toppings.

Regular/Medium vs. Large – Which Pizza Is Cheaper?

In general, a large pizza is usually more expensive than a regular/medium pizza. However, if a promotion or a deal is going on, a large pizza may be cheaper or the same price as a regular/medium pizza.

Final Thought

In conclusion, the answer to the question of how many slices are in a 10-inch pizza depends on who you are asking and what they prefer. Generally speaking, there are 6 slices of pizza in a 10-inch pizza, but it could be as few as 4 or as many as 8, depending on who is cutting them and the desired size of each slice. It all comes down to personal preference and who is eating it. Ultimately, no matter how you slice it (no pun intended), that 10-inch pizza pie can still have a spot at your table for your next gathering.

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Tom Valenti

Chef/Owner of both Ouest and ‘Cesca, and the Executive Chef of Le Cirque, Alison on Dominick, and Butterfield 81.

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