Organizing a party for 20 people doesn’t have to be overwhelming. Having the right number of pizzas can make all the difference in ensuring your guests have enough food without ending up with an overabundance of leftovers. But, how many pizzas for 20 people? You want everyone to leave full and satisfied, and having too many or not enough slices may affect that outcome. We understand the importance of getting this ratio just right – so read on as we provide helpful tips and tricks on determining exactly how much pizza you should order for your next gathering.
What is pizza?
Pizza is a popular dish that originated in Italy and has become a staple in many countries around the world. It is typically made with a round, flat dough base that is topped with tomato sauce, cheese, and various toppings such as meats, vegetables, and herbs. Pizzas are often baked in a hot oven and served hot, although they can also be enjoyed cold.
Pizzas come in a wide variety of styles and sizes, ranging from thin and crispy to thick and chewy crusts. Additionally, many pizza places offer customizable toppings, allowing customers to create their own unique pizza combinations.
Types of pizzas for 20 people
When it comes to ordering pizzas for a group of 20 people, it’s essential to consider a variety of options to cater to everyone’s tastes. Here are some popular types of pizzas that you can consider:
1. Pepperoni Pizza – This classic pizza is a crowd-pleaser and is a safe option to order for any gathering. It features tomato sauce, mozzarella cheese, and slices of pepperoni on top.
2. Margherita Pizza – For those who prefer a simpler option, Margherita pizza is a great choice. It features tomato sauce, fresh mozzarella cheese, basil leaves, and a drizzle of olive oil.
3. Meat Lovers Pizza – If you have meat lovers among your guests, this pizza is sure to be a hit. It features tomato sauce, mozzarella cheese, and toppings such as sausage, bacon, and ham.
4. Vegetarian Pizza – For those who prefer meatless options, vegetarian pizzas are a great option. They can feature a variety of vegetables such as bell peppers, mushrooms, onions, and olives.
5. Hawaiian Pizza – This pizza is a controversial option, but some people love it. It features tomato sauce, mozzarella cheese, ham and pineapple.
It’s best to have a variety of options to cater to your guests’ preferences. It’s also important to consider any dietary restrictions or allergies and to communicate with the pizza place to ensure that everyone can enjoy the meal.
The importance of calculating the number of pizzas for 20 people
When it comes to planning a party or gathering, one of the most important considerations is ensuring that there is enough food to go around. Pizza is a popular choice for many events, but ordering the correct amount can be a challenge. This is why calculating the number of pizzas needed for 20 people is a crucial task that should not be overlooked.
Underestimating the amount of pizza required can lead to hungry and dissatisfied guests, while ordering too much can result in unnecessary food waste and expense. By taking the time to calculate the number of pizzas needed based on factors such as pizza size, number of guests, and appetites, hosts can ensure that they strike the right balance.
Furthermore, the task of calculating the number of pizzas needed for 20 people is not just about satisfying hunger, but it also demonstrates a degree of respect and consideration for guests. It shows that hosts have taken into account their guests’ needs, preferences, and any dietary restrictions they may have. It also helps to create a more enjoyable and stress-free experience for both hosts and guests alike.
Moreover, ordering the correct number of pizzas can also mean cost savings. By avoiding the unnecessary expense of too many pizzas, hosts can allocate their budget to other aspects of the party, such as decorations or entertainment.
How many pizzas for 20 people?
How many pizzas for 20 people? Determining the right number of pizzas for a party of 20 can be a tricky task. It’s essential to strike a balance between having enough food to satisfy all your guests and avoiding an excessive amount of leftovers.
As a general rule, you can assume that each person will consume around two to three slices of pizza. Therefore, if you’re ordering large pizzas that typically come with eight slices, you can plan on ordering around six pizzas for a group of 20.
However, the actual number of pizzas you’ll need may vary depending on various factors. For instance, if you have a particularly hungry crowd or if you’re offering a wide variety of toppings, you might want to order a few extra pizzas. On the other hand, if you’re serving other appetizers or sides, you might be able to get away with ordering fewer pizzas.

It’s also worth noting that the size of the pizzas can affect how many you’ll need. If you opt for smaller pizzas, you may need to order more to ensure that everyone gets enough to eat. Conversely, if you choose larger pizzas, you might be able to get away with ordering fewer.
Ultimately, the best approach is to communicate with your pizza place and give them as much information as possible about your party. They can help you determine the right amount of pizza to order based on your specific needs and preferences. With a bit of planning and communication, you can ensure that your guests leave happy and full after enjoying some delicious pizza.
How to calculate the number of pizzas needed for 20 people??
If you’re planning a party for 20 people and want to ensure that everyone leaves satisfied, it’s essential to determine the correct number of pizzas to order. Here’s how you can calculate the number of pizzas needed for your event:
1. Consider the size of the pizzas: Pizzas come in various sizes, including small, medium, and large. It’s important to choose a size that can provide enough slices for all your guests. As a general rule, a large pizza typically has eight slices, while medium and small ones may have less. Keep in mind that larger pizzas may be more cost-effective, but smaller ones may offer more flexibility in terms of accommodating different tastes.
2. Estimate the number of slices per person: As a rough estimate, you can assume that each person will consume around two to three slices of pizza. However, this number may vary depending on the age, appetite, and dietary preferences of your guests. If your guests are mostly teenagers or young adults, they may consume more slices, while older guests may eat less.
3. Multiply the number of guests by the number of slices per person: Once you have an estimate of the number of slices per person, you can multiply that by the number of guests attending your party. For example, if you have 20 guests and each person eats three slices, you’ll need a total of 60 slices of pizza.
4. Divide the total number of slices by the number of slices per pizza: Next, you’ll need to divide the total number of slices by the number of slices per pizza. For instance, if each pizza has eight slices, you’ll need seven to eight pizzas to provide 60 slices of pizza.
5. Consider the variety of pizzas: It’s always a good idea to offer a variety of pizza flavors to cater to different tastes. Consider ordering different toppings or styles of pizza to provide more options for your guests.
6. Adjust for other factors: Keep in mind that the number of pizzas you’ll need may vary depending on other factors such as the presence of other food options or the time of day. If you’re serving other appetizers or sides, you may need fewer pizzas, while a late-night party may require more pizza to satisfy hungry guests.

What topping pizza combinations to choose for 20 people?
When ordering pizza for a group of 20 people, it’s important to consider the variety of toppings available. This will help you to accommodate different tastes and dietary preferences while ensuring that everyone leaves happy and satisfied. To get started, here are some topping combinations to consider:
1. Classic cheese: For those who prefer a classic flavor, ordering basic cheese pizzas can be a great option. You can offer a few variations such as plain cheese or pepperoni cheese pizzas.
2. Veggie delight: A great way to offer a healthy option is to order veggie pizzas. You can include combinations such as mushroom and bell pepper, spinach and feta, or broccoli and tomato.
3. Meat-lovers paradise: For meat-eaters, try offering a few different varieties of loaded meat pizzas. Consider options like sausage and bacon, chicken and beef, or ham and pepperoni.
4. BBQ twist: If you want something slightly different, why not try some BBQ pizzas? Combinations such as pulled pork with onions and peppers, or grilled chicken with pineapple are sure to be hits.
5. Margherita delight: Last but not least, you can add some Italian flair to your pizza party with classic margherita pizzas. Topped with tomatoes, mozzarella, and basil, these pizzas are sure to be a crowd-pleaser.

Tips on choosing pizzas for 20 people
Now you know how many pizzas for 20 people and what topping combinations to consider, here are some tips on choosing the right pizzas for your event:
1. Consider dietary restrictions: Before placing your order, it’s important to check if any of your guests have dietary restrictions or allergies. This will help you avoid ordering pizzas that some guests may not be able to eat or enjoy. For example, if you have guests who are vegetarians, make sure to order some pizzas that are meat-free.
2. Offer a variety of toppings: To cater to different tastes, it’s a good idea to offer a variety of toppings. Consider ordering pizzas with different meat and vegetable options, as well as some classic cheese pizzas.
3. Choose a mix of sizes: Ordering a mix of pizza sizes can help you accommodate different appetites and preferences. You may want to include some large pizzas for those who are particularly hungry, as well as some smaller ones for those who prefer a lighter meal.
4. Opt for quality over quantity: While it can be tempting to order a large number of pizzas to ensure that everyone is fed, it’s important to prioritize quality over quantity. Consider ordering from a reputable pizzeria that uses fresh ingredients and has a good reputation for their pizza.
5. Don’t forget the sides: While pizza is the star of the show, don’t forget to order some sides to complement the meal. Garlic bread, wings, or a salad can be a great addition to any pizza party.
How much does it cost to get 20 pizzas?
The cost of getting 20 pizzas can vary depending on several factors such as the size and type of pizza, the toppings, and the location of the pizzeria. On average, a large pizza can cost between $10 to $20, while a medium pizza can cost between $8 to $15. Therefore, the cost of 20 large pizzas can range from $200 to $400, while the cost of 20 medium pizzas can range from $160 to $300.
Moreover, some pizzerias may offer discounts or special deals for large orders, so it’s always a good idea to inquire about any available promotions before placing your order. Additionally, delivery fees and gratuities may also apply, so be sure to factor those into your budget as well.

It’s worth noting that while the cost of ordering 20 pizzas may seem high, it can be a cost-effective option compared to other types of catering. Additionally, the convenience and variety of pizza options make it a popular choice for parties and gatherings of all sizes.
How to save money ordering pizza for 20 people?
Ordering pizza for a large group can quickly add up in costs, but there are ways to save money without sacrificing quality or quantity. Here are some tips to keep in mind when ordering pizza for 20 people:
1. Look for deals and coupons: Many pizzerias offer discounts or coupon codes for online orders or large orders. Check their website or social media pages for any ongoing promotions or sign up for their email list to receive exclusive offers.
2. Opt for carry-out instead of delivery: Delivery fees can add up, especially for large orders. Consider picking up the pizzas yourself to save on delivery fees and potentially even receive a discount for choosing carry-out instead.
3. Order in bulk: Some pizzerias may offer discounts for large orders or bulk purchases. Inquire about any available deals or negotiate a group rate for your order.
4. Choose simpler toppings: While loaded meat and vegetable pizzas can be delicious, they can also be more expensive. Opt for simpler toppings such as cheese or pepperoni to save on costs while still providing a satisfying meal for your guests.
5. DIY pizza party: Another way to save money is to host a DIY pizza party where guests can customize their own pizzas with toppings and sauces. This not only allows for cost savings but also adds an element of fun and interaction to the event.
How to enjoy pizza with 20 people?
If you’re planning to enjoy pizza with a group of 20 people, there are several things you can do to ensure that everyone has a great time. Here are some tips to help you make the most out of your pizza party:

1. Set up a comfortable space: Whether you’re hosting the party at home or at a venue, make sure that there is enough space to accommodate everyone comfortably. Arrange tables and chairs in a way that allows for easy conversation and movement.
2. Provide plenty of napkins and utensils: When it comes to pizza, things can get messy quickly. Make sure that you have plenty of napkins and utensils on hand to keep things clean and organized.
3. Customize your pizzas: Consider ordering a variety of pizzas with different toppings to cater to everyone’s preferences. You can also provide some basic toppings and sauces so that your guests can customize their own pizzas.
4. Offer some sides and beverages: To complement your pizzas, offer some sides such as garlic bread, wings, or a salad. You can also provide some beverages such as soda, beer, or wine.
5. Play some games or activities: To add some fun to the party, consider playing some games or activities that are easy to play while enjoying pizza. You can play board games, card games, or even have a pizza-eating contest.
6. Enjoy the company: Above all, the most important thing about enjoying pizza with 20 people is to enjoy the company. Take the time to catch up with friends and family, share stories, and make some new memories.
How to store leftover pizza?
If you find yourself with any leftover pizza, there are a few steps you can take to ensure that it remains safe and enjoyable for consumption. To start, it’s important to cool the pizza down as quickly as possible.
If the pizza is left at room temperature for too long, bacteria can start to grow which can lead to food poisoning. Therefore, it’s best to place the pizzas in an airtight container and store them in the refrigerator within two hours of serving.
When reheating the pizza, make sure to heat it until steaming hot throughout before eating. This will help ensure that all bacteria have been killed off and that no food-borne illnesses are present. Additionally, avoid reheating more than once to reduce the risk of food-borne illness.

Conclusion: How many pizzas for 20 people
Feeding 20 people can be a daunting task, but with the right planning and preparation, you can make sure everyone leaves happy and satisfied. Consider ordering from a reputable pizzeria to ensure quality over quantity, and don’t forget to check for any promotions or deals that may be available. Additionally, remember to cool down leftover pizza quickly and keep in mind food safety guidelines when reheating. With these tips in mind, your next pizza party will be both delicious and enjoyable for all.
FAQs Pizzas
How much pizza do I need for 18 adults?
Generally speaking, you should plan on ordering one large pizza for every 3-4 adults. Therefore, you will need approximately 5 large pizzas to feed 18 adults. However, this is an estimate and may not reflect the specific dietary needs or preferences of your guests.
How many pizzas do I need for 17 adults?
To feed 17 adults, it’s recommended to order 4-6 large pizzas. Remember, the portion size and appetite of your guests may affect the number of slices needed.
How many large pizzas do I need to feed 15 people?
For 15 people, you should plan on ordering 4 large pizzas. This should provide enough food for everyone, though it’s always a good idea to order two extra slices in case someone wants seconds or there are unexpected guests.
How much pizza do I need for 25 people?
When planning to feed a group of 25 individuals, ordering seven to nine large pizzas should suffice. However, it’s vital to ensure that dietary restrictions or preferences are taken into account when making the order. It’s also advisable to consider the size of each pizza to guarantee everyone is adequately fed.
How many pizzas is good for 16 people?
When feeding a group of 16, you’ll require four to six large pizzas. Be mindful of each pizza’s size and any dietary limits or preferences while ordering.
How many pizza slices for 30 adults?
When catering to a group of 30 adults, it’s best to order between eight and 10 large pizzas. However, be mindful of dietary restrictions and preferences, as well as pizza size, when placing your order.
How many Costco pizzas do I need for 25 people?
Costco’s large pizzas are 12-inches in diameter with a half inch of crust, and each pizza can serve 3 to 4 people. Therefore, you would need at least 7 large Costco pizzas for 25 people. However, it’s always best to get an extra pizza or two in case someone wants seconds or there are unexpected guests.
Is 18 inch pizza enough for two people?
Ordering an 18-inch pizza for two people is common, but don’t forget to consider dietary needs and the appetite of your guests. Ensure everyone is satisfied and happy with their slices.
How many people will a 10 inch pizza feed?
When ordering pizza, keep in mind that a 10-inch pie generally serves two people. However, it’s always wise to consider the appetites of your guests to ensure everyone is satisfied.
How many people does a medium Domino’s pizza feed?
When ordering a medium Domino’s pizza, keep in mind that it comes with eight slices and is generally enough to satisfy two people. Nonetheless, it’s essential to consider dietary requirements and individual preferences, as well as the size of each pizza.
How many slices in a 16 inch pizza Domino’s?
When ordering a 16-inch pizza from Domino’s, keep in mind that it usually comes with 10 slices. But it’s crucial to consider the hunger levels and party size of your guests to make sure everyone is satisfied. Let’s make sure everyone gets a slice of the pie.
Susan Muskat is a professional chef with over 25 years of experience in the culinary industry. After working in some of the most prestigious restaurants in the world, she opened her own restaurant, Moose and Sadie’s, which quickly became a local favorite. Susan is also the author of a blog all about recipes, guidelines, cooking tips, and knowledge from professional chefs. She loves nothing more than sharing her passion for food with others.