The Basic Rule of Thumb
Before diving into specifics, start with a simple, foundational rule that caterers often use: plan for about 450 grams of food per adult guest. This total amount accounts for everything from appetisers to dessert. For children, you can typically plan for about half
that amount. However, this is just a baseline. The time of day, length of the event, and even the type of crowd you're hosting will influence how much people eat. Guests tend to eat more at an evening dinner party than they would at a midday lunch.
Appetisers: The Opening Act
The quantity of starters depends entirely on their role. If they are the prelude to a larger meal, plan for about 3 to 5 pieces per person. This is enough to whet the appetite without spoiling dinner. However, if you're hosting a cocktail-style event where appetisers are the main feature, you'll need significantly more. For a two-hour party, aim for 10 to 12 bites per person. For each additional hour the party continues, add another 3 to 4 pieces per guest to keep everyone happily grazing. Offering a mix of vegetarian and non-vegetarian options, as well as hot and cold bites, ensures there's something for everyone.
The Main Course: Protein Power
When it comes to the main event, the weight of the protein is your key metric. For boneless meat, fish, or poultry, a standard portion is between 170 and 225 grams per person. If you're serving meat with bones, like chicken pieces or ribs, you'll need to increase the weight to account for the non-edible parts; aim for around 225 to 340 grams per person. If your main is part of a larger dish, like a biryani, curry, or pasta sauce, you can reduce the protein portion to about 120 to 170 grams per person. For vegetarian mains like paneer or tofu dishes, a similar portion of 150 to 200 grams per guest is a safe bet.
Side Dishes: The Supporting Cast
Side dishes complete the meal, but their quantities can be tricky. A good approach is to offer three to four different options. For starchy sides like rice, grains, or pasta, plan for about 1 cup (cooked) per person. When serving potatoes, whether roasted or in a salad, about 150 grams per person is usually sufficient. For vegetable-based sides and salads, aim for about 1 to 1.5 cups per guest. If you have many side dishes, you can slightly reduce the portion of each one, as guests will likely take smaller amounts to sample everything.
Desserts: The Sweet Finale
How you calculate dessert depends on the variety you offer. If you're serving a single dessert like a cake or pie, planning for one slice per person is standard. However, if you are creating a dessert table with multiple smaller items like cookies, brownies, or mithai, a good rule is to plan for 2 to 3 individual pieces per guest. People enjoy sampling a few different sweets, so having a small variety is often more popular than one large dessert. If you are serving both a cake and smaller treats, you can estimate that guests will have one slice of cake plus one or two smaller items.
Don't Forget the Drinks
Beverages are just as important as the food. A general guideline is to plan for two to three drinks per person for the first hour of the party, and one to two drinks for each hour after that. This applies to both alcoholic and non-alcoholic options. Always ensure there is plenty of water available. A crucial, and often overlooked, element is ice. Plan for at least half a kilogram to one kilogram of ice per guest, especially in warmer weather, to keep drinks perfectly chilled throughout your event.
