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Snack bar party guide
A snack is a small portion of food eaten between meals, and a party snack bar groups several types on one table. The three questions that decide whether the table works are how much to buy, in what order to set it up, and how to label allergens so every guest can eat safely.
Budget 150-250 g of snacks per guest for a party lasting 2-3 hours, then split that weight across sweet, salty and fresh items.
The 150-250 g band is a planning figure from party guides, not a strict ration. Use the lower end for a short cocktail-style gathering where drinks dominate, and the upper end for a 3-hour party where the snack table is the main food.
Split the per-guest weight roughly in thirds: sweet items such as candy and chocolate, salty items such as crisps and popcorn, and fresh items such as cut fruit or vegetable sticks. Popcorn is the cheapest way to fill the salty third — one air-popped cup is about 8 g and 31 kcal, so a large bowl goes a long way for big groups.
Multiply by headcount and round up by 10-15% for refills. A table of 20 guests at 200 g each needs about 4 kg of snacks; prepare roughly 4.6 kg so the first refill does not empty the kitchen.
Aim for 5-8 candy varieties so guests can mix textures and flavours without the table looking sparse.
Five is the practical minimum: below that, the candy bar reads as a single flavour family. Eight is the practical maximum before scoops start crowding each other and guests stop noticing the last jars.
Within the 5-8 range, cover at least three texture groups — chewy, crunchy and melting — so the mix stays interesting over the whole party.
Keep one or two varieties nut-free and clearly marked, because a single mixed bowl can spoil the table for guests with allergies.
Place the candy table away from sun and heaters, because chocolate starts to soften and bloom around 30-32 C.
Direct sunlight through a window or a spot above a radiator can push the table surface past 30 C on a warm day. At that point chocolate loses its snap, develops a whitish bloom and sticks to scoops.
Pick an interior wall out of the sun path, at least a metre from heaters, and away from kitchen doors that let hot air through every time someone cooks.
If the room cannot be cooled, move chocolate items to a shaded tray refreshed from the fridge rather than leaving them out all evening.
Humidity is the main reason snack tables go stale — seal crisps and popcorn before the guests arrive, not after they soften.
| Party length | Snacks per guest | Sweet share | Salty share | Fresh share |
|---|---|---|---|---|
| 2 hours | 150 g | 50 g | 60 g | 40 g |
| 2.5 hours | 200 g | 70 g | 75 g | 55 g |
| 3 hours | 250 g | 85 g | 95 g | 70 g |
| 2 hours, children | 150 g | 70 g | 55 g | 25 g |
| 3 hours, standing reception | 250 g | 75 g | 110 g | 65 g |
| 2 hours, dinner later | 150 g | 45 g | 70 g | 35 g |
| 3 hours, full evening | 250 g | 90 g | 100 g | 60 g |
Use airtight containers for crisps and popcorn, one 30-60 ml scoop per jar, and a printed label on every jar.
Humidity is the main reason snack tables go stale. Crisps and popcorn lose their crunch within hours in open bowls on a humid evening, so keep them in airtight containers and open only what fits the tray.
A serving scoop of 30-60 ml is a practical standard for candy jars at events: small enough that guests take a reasonable portion, large enough that serving does not become a chore.
Each jar gets its own label listing the snack name and the allergens it contains. A labelled jar per snack type plus small paper bags lets guests serve themselves without touching shared food.
US law requires declaring milk, eggs, fish, shellfish, tree nuts, peanuts, wheat, soybeans and sesame on the label.
The nine major allergens must be declared under US law. Copy the ingredient list from the original packaging onto the jar label, or write the allergen words in plain text next to the snack name.
Declare allergens even when the product only warns about possible cross-contact: 'may contain peanuts' belongs on the label as well.
Keep a nut-free zone with its own tongs and scoop, placed at the start of the table so guests do not carry nut residue down the row.
Figures reflect general party-planning guidance and US food allergen labelling requirements; verify current labelling rules before an event.