How Big Is A 7 Inch Pizza? (Slices, Servings, Size, And Total Calories)

How Big Is A 7 Inch Pizza? (Slices, Servings, Size, And Total Calories)

So you’ve found a restaurant that serves 7 inch pizza. Now you need to know:


  • How big is 7 inch pizza? Will it be enough food for you?
  • How many slices is a 7 inch pizza?
  • Is 7 inch pizza enough for 1?
  • How many 7 inch pizza calories?

It’s all right here.


And I have one goal: Make sure you always order enough pizza.

Because there’s nothing worse than running out of pizza.

Below, I cover how big is 7 inch pizza in terms of number of slices, number of servings, and total size.

You can also check out my the table below for a quick reference on how a 7 inch pizza compares to other popular sizes so you know exactly how much pizza to order.



How Big Is a 7 Inch Pizza?

A 7 inch pizza is usually considered a specialty pizza, has 4 slices, and serves 1 adult.

Is 7 Inch Pizza Enough for 1?

A 7 inch pizza feeds 1 adult, depending on how hungry you are.


A 7 inch pizza has 4 slices, but each slice is quite small so you’ll want to eat it all yourself.

If you’re a man and are very hungry, you may want to size up. For everyone else, a 7 inch pizza is enough for 1.


How Many Slices In a 7 Inch Pizza?

A 7 inch pizza will come in 4 slices.

How Many Calories In a 7 Inch Pizza?

The calories in a slice of pizza varies dramatically depending on the toppings and exact size of each slice.

The total number of calories in a 7 inch pizza is roughly 539 (assuming you get a pepperoni pizza). This comes out to 135 calories per slice.



What Size Is a 7 Inch Pizza?

A 7 inch pizza is usually considered a specialty pizza.

Use the chart below to compare it to other common sizes.

How Big Is a 7 Inch Pizza (Total Area)?

Given the diameter of 7 inches, the total size of a 7 inch pizza is 38 square inches, which comes out to about 10 square inches per slice.

You can calculate the total area of any pizza by multiplying π x radius².

If you don’t feel like doing math, just use my chart below to compare a 7 inch pizza to the other most popular pizza sizes.

7 Inch Pizza Size Comparison

If you’re trying to decide whether or not a 7 inch pizza is big enough, here’s a chart you can use:

SizeInchesServingsSlicesTotal SizeTotal Calories
Specialty7 inch1 adult4 slices38 square inches539 calories
Small/Personal10 inch1-2 adults4 slices79 square inches1,100 calories
Medium12 inch2-3 adults6 slices113 square inches1,583 calories
Large14 inch3-4 adults8 slices154 square inches2,155 calories
Extra Large16 inch3-5 adults10 slices201 square inches2,815 calories
Jumbo18 inch4-6 adults12 slices254 square inches3,563 calories

Although the difference in diameter is only 3 inches, a 10 inch pizza is 108% bigger than a 7 inch pizza.

Remember, even though the diameter of each size is only slightly different, the total amount of pizza you’re getting from each additional size up is very different.

7 Inch Pizza Size Comparisons

Now that we know how big is 7 inch pizza, let’s take a closer look at how it compares to other popular pizza sizes.

7 Inch Pizza vs 10 Inch Pizza: A 10 inch pizza seems like it would only be slightly bigger than a 7 inch pizza, but it is 108% bigger! A 10 inch pizza has the same number of slices as a 7 inch pizza, but each slice is about 10 inches bigger.

7 Inch Pizza vs 12 Inch Pizza: A 12 inch pizza nearly 3x bigger than a 7 inch pizza! A 12 inch pizza has 2 more slices than a 7 inch pizza and feeds 1-2 more adults.

7 Inch Pizza vs 14 Inch Pizza: A 14 inch pizza is a large pizza and serves 3-4 adults, whereas a 7 inch pizza feeds just 1. A 14 inch pizza is about 400% bigger than a 7 inch pizza.

7 Inch Pizza vs. 16 Inch Pizza: A 16 inch pizza serves 3-5 adults and is more than 5x bigger than a 7 inch pizza. It also has 2.5x as many slices as a 7 inch pizza.

7 Inch Pizza vs. 18 Inch Pizza: An extra large 18 inch pizza is about 7x larger than a 7 inch pizza. It serves 4-6 adults and has 12 slices, making it the much better option for a large group of people.

Read more

Why Pizza Size is Important

Pizza size is important for 2 reasons: serving size and price.

1. Serving Size

You always want to make sure you have enough pizza. There’s nothing worse than running out of pizza, especially when you were the one in charge of ordering it. Use the chart above to determine how much pizza and in what sizes you should order for your group.

For example, if I was serving 8 adults, I would order 2 extra large, 16 inch pizzas.

Read my full breakdown of pizza sizes.

2. Price

You can get more pizza for a better price by ordering a larger size. 2 medium pizzas will be much more expensive than 1 large, and you’ll only be getting slightly less pizza.

If you’re trying to decide between 2 sizes, I always recommend ordering the bigger size – who doesn’t love leftover pizza?

And remember, just a pizza that is just 2 inches bigger in diameter will have much more pizza.

Now that we’ve explored the 16 inch pizza size, let’s look at some tips for choosing the right size for your next pizza night.

7 Inch Pizza Size Tips: How To Choose The Perfect Pizza Size For Your Occasion

Now that we’ve answered how big is 10 inch pizza, here’s how to pick the perfect pizza size for your next gathering by keeping these things in mind:

1. Think about how many people you’re feeding and how much they’ll each be eating. If you’re ordering pizza for just yourself, a 7 inch pizza is probably perfect. If you’re very hungry, want leftovers, or another person will also be eating, I would recommend ordering a 10 or 12 inch pizza.

2. Consider your budget when choosing a pizza size. 16 inch pizzas are more expensive than 7 inch pizzas, so if you’re on a tight budget, you may want to stick with the smaller size. That said, if you’re ordering multiple pizzas, it’s cheaper to order a larger size.

3. Think about the type of occasion you’re having. If you’re just going to be eating pizza alone, a 7 inch pizza will be perfect. If there’s anyone else coming, it’s better to order a bigger size and share.

7 Inch Pizza Recipes

Final Word: 7 Inch Pizza

If I’m ordering pizza alone and the restaurant I’m buying from offers it, a 7 inch pizza is my go-to order.

In my opinion, it’s the perfect amount for 1 person.

You can eat the entire pie in 1 sitting and, since there’s only 539 calories, you don’t have to feel guilty for totally overeating.


FAQs - How Big is a 7 Inch Pizza

How big is a 7 inch pizza?

A 7 inch pizza has 4 slices, serves 1 adult, is 38 square inches, and contains about 539 calories. It's the perfect size for 1 person.

How many slices are in a 7 inch pizza?

There are 4 slices in a 7 inch pizza.

Is 7 inch pizza enough for 1?

In most cases, a 7 inch pizza is enough for 1.

If you're extremely hungry, a 7 inch pizza might not be enough.

How much is 7 inches pizza?

A 7 inch pizza is the perfect size for 1 person. It has 4 slices, is 38 square inches, and contains about 539 calories.