Fruit Platter Calculator

Building a fruit platter for a brunch, office meeting or party? Enter your guest count to see cups, pounds and exactly which whole fruit to put on your shopping list.

Large fruit platter with melon, berries and grapes

Quick answer: fruit portions

Plan 1 cup of cut fruit per person for a brunch or dessert spread and 1/2 cup as a light side. One cup weighs about 1/3 lb, so 20 guests need roughly 7 lb. Mix melon, berries and grapes to keep the board juicy and colorful.

Calculate your fruit platter

20 cups
Cut fruit
7 lb
Total weight
1
Med watermelons
4 lb
Berries & grapes

Fruit platter quantities chart

Assumes a mix of melon, berries and grapes at 1 cup per person. A medium watermelon yields about 22 cups.

GuestsCut fruit (cups)Weight (lb)Watermelons (med)Berries+grapes (lb)
10103.50.52
2020714
30301015
50501728
10010033416

Whole-fruit math: a medium watermelon yields about 22 cups, cantaloupe about 6, honeydew about 9, pineapple about 4, and 1 lb of strawberries or grapes about 3 cups. Melon-heavy boards are cheapest for big crowds. Build the rest of the menu with the party food calculator or size the office party version for work events.

Fruit platter questions

How much fruit per person for a party?

Plan about 1 cup of cut fruit per adult when fruit is a dessert-table or brunch item, and 1/2 cup when it is a light side. One cup weighs about 1/3 lb, so 20 adults need roughly 7 lb of cut fruit.

How much fruit for 20 people?

For 20 guests plan about 20 cups, or roughly 7 lb of cut fruit. A low-cost mix: one medium watermelon (about 22 cups alone covers the board) plus 2 lb of grapes and 2 lb of strawberries for color.

How big a fruit platter for 50 people?

For 50 adults plan about 50 cups, or 17 to 18 lb of cut fruit. Shop for about 2 medium watermelons, 4 lb of strawberries, 4 lb of grapes, 2 pineapples and 3 cantaloupes.

How many pounds of fruit per person?

About 1/3 lb (roughly 1 cup of cut fruit) per adult for a fruit-forward spread, and closer to 1/4 lb when fruit is one of several sides. Cut whole fruit yourself to save money.

What fruit lasts best on a platter?

Watermelon, cantaloupe, honeydew, grapes, pineapple and berries hold up for 2 to 4 hours. Toss cut apples and pears in lemon or pineapple juice to stop browning, and keep the board chilled until serving.

How far ahead can I cut fruit?

Melon, pineapple and grapes are fine cut a day ahead. Slice berries, apples and pears within 4 to 6 hours of serving and store everything covered in the fridge. Refill from backup bowls kept cold.