Nutritionist reveals what to eat on EVERY kind of flight 

It may have come on hugely in recent years, but plane food still has a reputation that’s hard to shake.

So what should you eat before a flight to ensure you’re well-nourished, and then during it to stay healthy on-board?

FEMAIL spoke to leading Australian nutritionist and food author, Lee Holmes, to find out what you should be eating before you board different duration flights.

Ms Holmes also revealed what can be good to eat and drink when you’re on your flight – anyone for a Bloody Mary?

Knowing what to eat to ensure you have a happy and healthy flight can make a huge difference (stock image); FEMAIL spoke to nutritionist, Lee Holmes, about what to eat and avoid

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SHORT HAUL – 1-3 HOURS 

According to Ms Holmes, on a short-haul flight, it’s most beneficial to have a big, protein-rich meal – such as a three-egg omelette – before you fly.

‘This will stabilise your blood sugar and help you feel satiated,’ she told Daily Mail Australia.

‘Avoid anything that is going to be hard to digest or make you gassy.’ 

Ms Holmes also said it pays to bring a snack – such as some nuts – on board so you don’t feel the need to give into the (usually unhealthy) sweet treats provided.

According to Ms Holmes, on a short-haul flight, it’s most beneficial to have a big, protein-rich meal – such as a three-egg omelette – before you fly (stock image)

‘Research shows your taste buds for umami-flavoured foods such as tomatoes are heightened at higher altitude,’ Ms Holmes said – making a Bloody Mary (stock image) a great choice

‘On board, say yes to things like fresh fruit, nuts, herbal teas and a Bloody Mary,’ she said.

‘Bloody Marys are the unofficial go-to cocktail on board, and for good reason.

‘Research shows your taste buds for umami-flavoured foods such as tomatoes, potatoes and soy beans are heightened at higher altitude. 

‘Because many airlines keep the cabin at around 10 to 15 per cent humidity, this dries out your nose and mouth and decreases your sense of taste even more.

‘While sweets taste less sweet and flavours are often diminished, tomatoes and certain spices improve in these conditions.’

We’re sure you don’t need telling twice. 

With a mid-length flight, Ms Holmes said you should ‘have a smoothie with coconut milk and fruit to fill you up and keep you hydrated’ (left) – you should avoid eating too much sodium (right)

MID-LENGTH – 3-5 HOURS 

When your journey gets a little longer, you need to think a bit more carefully about what you’re putting into your body before and during a flight.

‘Have a smoothie with coconut milk and veg or fruit to fill you up and keep you hydrated,’ Ms Holmes said.

‘Avoid eating too much sodium beforehand, as this can give you jet bloat.’

Eat some healthy fats such as an avocado, and something magnesium-rich like a banana before you board. 

‘A can of tuna is also a good option,’ Ms Holmes said. 

Eat some healthy fats such as an avocado (left), and something magnesium-rich like a banana before you board – carrot sticks and hummus are also nutritious beforehand

LONG DISTANCE – 5 HOURS PLUS

Long-distance flights are a world of pain for most, but they needn’t be quite so bad – provided you get your food choices right.

‘Eating fresh, nutritious foods before a flight is beneficial, as are fermented foods like yoghurt which helps boost your good gut bugs.

‘Oranges and brightly-coloured vegetables will also give you a Vitamin C hit to boost your immune system.’  

‘Eating fresh, nutritious foods before a flight is beneficial, as are fermented foods like yoghurt which helps boost your good gut bugs,’ Ms Holmes said (stock image)

According to Ms Holmes, if at all possible, you should avoid bread rolls (stock image); you should also avoid anything too spicy

AND WHAT TO AVOID 

Last but not least, there are several things that you should avoid like the plague if you want to have a healthy, happy flight.

‘The cooked meals provided are generally laden with salt, sugar and preservatives, so they’re worth avoiding if at all possible.

‘The bread rolls and pastries should be dodged, as should anything too spicy. 

‘If you really want to avoid aircraft food pack a quinoa salad with pumpkin and greens.’

To read more from Lee Holmes or purchase her latest book, click here.