Can You Bring Snacks on a Plane?

Short answer: yes. You can bring snacks on a plane, in both your carry-on and your checked bag, as long as they are solid foods. Crunchy, dry snacks like Nigerian chin chin are some of the easiest foods to fly with — they are shelf-stable, they do not leak, and they will not set off a second look at security.

The one rule that decides everything: solid vs liquid

Airport security does not really ask "is this food?" — it asks "is this a liquid?" If your snack keeps its shape, it travels with you freely. If it can be poured, spread, squeezed or spooned, it falls under the 100 ml / 3.4 oz liquids rule in hand luggage.

• Allowed in carry-on (solid): chin chin, biscuits, cakes, meat pies, samosas, fish rolls, doughnuts, plantain chips, nuts, dried fruit, chocolate, sandwiches, cheese blocks, hard-boiled eggs.
• Liquids rule applies: yoghurt, dips, hummus, jam, honey, syrup, peanut butter, soups, stews, smoothies, juices.
• Special case: baby food, breast milk and medically necessary liquids are exempt from the 100 ml limit — just tell the officer before screening.

How to get snacks through security smoothly

1. Pack snacks near the top of your bag so you can lift them out if asked.
2. Use clear, resealable pouches or a rigid container — dense foil packs can look opaque on the X-ray and trigger a hand search.
3. Keep portions in individual bags rather than one large loose pile.
4. Avoid strong-smelling foods out of courtesy to the rest of the cabin.
5. Finish or bin fresh fruit, meat and dairy before landing if your destination restricts them.

Domestic vs international flights

On domestic flights, security is the only checkpoint your snacks need to clear. On international flights there is a second, stricter gate: customs and biosecurity at arrival. Dry, commercially or clearly packaged snacks like chin chin, biscuits and chips are generally fine. Fresh produce, raw meat, fish, seeds and dairy are commonly seized, and undeclared items can carry heavy fines in countries such as Australia, New Zealand and the United States. When in doubt, declare it.

Why chin chin is the perfect flight snack

Chin chin ticks every box for air travel: it is completely solid, it is dry so nothing leaks into your bag, it has no strong smell, it does not need refrigeration, and it stays crunchy for weeks in a sealed pouch. A small pack fits into a seat pocket, and a family pack keeps everyone happy through a long layover.

If you have been searching can you bring snacks on a plane before a trip, pack a couple of pouches of our small-batch chin chin — Classic, Spicy or Coconut — and you will not be relying on the trolley service.

Frequently asked questions

Can you bring snacks on a plane in your carry-on?

Yes. Solid foods such as chin chin, biscuits, meat pies, nuts, granola bars, dried fruit and sandwiches are allowed in carry-on bags. Security officers may ask you to remove larger food items from your bag so the scanner gets a clear image.

Are liquid or spreadable snacks allowed?

Anything spreadable, pourable or creamy — yoghurt, dips, jam, honey, soups, smoothies — counts as a liquid. In carry-on it must be 100 ml / 3.4 oz or less and fit in your one clear liquids bag. Larger containers belong in checked luggage.

Can you take homemade snacks through airport security?

Homemade snacks are treated the same as store-bought ones as long as they are solid. Keep them in clear, sealed pouches or containers so officers can identify them quickly, and keep any receipt or label if you are travelling internationally.

How long do chin chin and other fried snacks stay fresh while travelling?

Properly fried and sealed chin chin keeps its crunch for 2–3 weeks at room temperature, which is why it travels so well. Pastries with meat or fish fillings are best eaten within 24 hours and should be kept cool.

Can you bring snacks on an international flight?

Usually yes for dry, shelf-stable snacks, but customs rules differ from security rules. Many countries — including the US, Canada, Australia and the EU — restrict fresh fruit, vegetables, meat, dairy and seeds. Always declare food on your arrival card; declaring is free, failing to declare is not.

Rules are set by each country's aviation authority and airline and can change — check your airline and destination customs guidance before you fly.