Picnic Planning: Quantities, Cooler Packing and Kit
A picnic is a meal with no kitchen, no fridge and no tap. Everything that goes wrong traces back to one of those three. The planning numbers: 1.5 litres of drink per person, food packed cold and solid, and one cooler per four people. Get those right and the rest is a blanket and a nice spot.
Quantities per person
| Item | Per adult | Note |
|---|---|---|
| Drinks total | 1.5 L | Double it for a hot day in the sun |
| Water specifically | 1 L minimum | Separate from juice and soda — people drink both |
| Main food | 300–400 g | People eat more outdoors than they expect to |
| Snacks to graze on | 100 g | Crisps, nuts, fruit — arrival food before the main spread |
| Fruit | 1–2 pieces | Whole travels far better than cut |
| Ice / frozen bottles | 1 kg per 4 people | Frozen bottles double as drinking water later |
For a group of eight, that is roughly 12 litres of drink and 3 kg of main food. The drink figure is the one people get wrong, every time.
Food that survives, food that does not
| Packs well | Leave at home |
|---|---|
| Fried or grilled chicken pieces | Anything with mayonnaise in the sun |
| Samosas, sausages, kebabs | Cream-based desserts |
| Chapati and wraps | Soft sandwiches — they crush and sweat |
| Boiled eggs | Cut avocado — browns fast |
| Hard cheese, kept cold | Soft cheese in heat |
| Whole fruit | Cut melon and pineapple unless well iced |
| Crisps, nuts, biscuits | Chocolate — it will melt |
| Potato or pasta salad, oil-dressed | Leafy salad already dressed — wilts |
Dress salads at the site, not at home. Carry the dressing in a small sealed container and combine when you arrive. This one habit saves more picnic food than anything else.
Packing the cooler correctly
A cooler is a system, not a box. Packed badly it is warm in two hours.
- Chill everything before it goes in. A cooler holds cold; it does not create it. Room-temperature drinks put in with ice simply melt the ice.
- Frozen water bottles at the bottom. Better than loose ice — no meltwater, and they become cold drinking water.
- Raw meat, if any, sealed and at the very bottom, below everything else.
- Heavy and sturdy next, delicate items on top.
- Fill the air gaps with cloth or extra bottles. Air is what warms a cooler.
- Pack in reverse order of use so what you need first is on top.
- Keep it closed and in the shade. Every opening costs cold, and sun on the lid undoes everything.
Two coolers beat one big one if you can: drinks in one, food in the other. Drinks get opened constantly; food should stay shut.
The non-food kit
- A picnic blanket with a waterproof backing, or a groundsheet under a normal one. Grass is damp far more often than it looks.
- Reusable plates, cups and cutlery. Paper plates fold under stew and blow away.
- A sharp knife and a small board, wrapped safely.
- Serving spoons. Everyone forgets these and then serves with a fork.
- A flask of chai or coffee, which is what turns a picnic into an afternoon rather than a meal.
- Bin bags — two. One for rubbish, one for dirty containers and cloths.
- Wipes, tissue, hand sanitiser — no tap.
- Sun protection and insect repellent.
- A light layer for when the afternoon turns, which it does quickly at altitude.
- Something to weigh the blanket corners if it is breezy — shoes work.
Kenyan conditions to plan for
- Equatorial sun is stronger than the temperature suggests. Pick a spot with afternoon shade, or bring your own. A shadeless picnic ends early.
- Sudden afternoon rain in the rainy seasons. Have a plan for a fast pack-up and keep a groundsheet you can throw over things.
- Monkeys and baboons at popular parks and viewpoints are practised thieves. Never leave food unattended and keep bags closed, not open on the blanket.
- Ants find food within minutes. Keep everything in sealed containers, not open bowls, and set food on the blanket rather than the ground.
- Altitude means cool evenings. A pleasant Nairobi afternoon turns cold by six.
- Check whether your spot allows fires or grilling before you plan a choma-based picnic. Many parks and conservancies do not.
Timing so nothing sits warm
- Cook the night before and chill overnight — food should go into the cooler cold, not warm.
- Pack the cooler last, just before leaving.
- Serve the perishable food first when you arrive, while it is coldest.
- Anything that has been out over two hours in the heat should not go home to be eaten later. Plan quantities so there is little left.
- Pack rubbish as you go, not at the end.
Frequently asked questions
How much drink per person for a picnic?
About 1.5 litres each, including at least 1 litre of water. Double it for a hot day in direct sun.
How much food per person?
Roughly 300–400 g of main food plus snacks and fruit. People eat more outdoors than they expect to.
How do I keep food cold without ice?
Freeze water bottles and pack them at the bottom of the cooler. No meltwater, and they become cold drinking water.
Why does my cooler go warm so fast?
Usually because warm items went in, or air gaps were left. Chill everything first, fill the gaps, keep it shut and keep it shaded.
What food should I never take on a picnic?
Anything with mayonnaise, cream-based desserts, soft cheese, chocolate, and pre-dressed leafy salad.
Should I use paper plates?
Reusable is better — paper plates collapse under wet food and blow away.
How do I keep monkeys and ants away?
Sealed containers only, bags closed, nothing left unattended, and food kept on the blanket rather than the ground.
Pack your picnic
See picnic gear, cooler boxes and outdoor gear, sealed containers, flasks, drinkware and blankets and throws. Planning for a group? Tell us how many on WhatsApp and we will help with quantities.