You have woken up feeling absolutely dreadful. Your head is pounding, your stomach is churning, and the thought of eating anything seems impossible. But here is the thing — eating the right foods is one of the most effective things you can do to speed up your recovery.
Your body is dealing with dehydration, electrolyte depletion, low blood sugar, inflammation, and a depleted store of essential nutrients. The right food can address all of these issues. The wrong food can make things significantly worse.
Here is what science says you should (and should not) eat when you are hungover.
Why Your Body Needs Food Right Now
Before we get into specific foods, it helps to understand why eating matters so much during a hangover.
Blood Sugar Has Crashed
Alcohol disrupts your liver’s ability to maintain normal blood glucose levels. Your liver is so busy metabolising alcohol that it cannot keep up with glucose production. The result is hypoglycaemia (low blood sugar), which contributes to fatigue, weakness, shakiness, irritability, and brain fog. Eating carbohydrates helps restore blood sugar to normal levels.
Nutrients Have Been Depleted
Alcohol is a diuretic, meaning you have lost significant amounts of water along with essential vitamins and minerals. Your body needs to replenish its stores of B vitamins, potassium, magnesium, zinc, and vitamin C — all of which are depleted by alcohol metabolism.
Your Stomach Lining Is Irritated
Alcohol increases stomach acid production and irritates the mucosal lining of your gastrointestinal tract. This means you need gentle, easy-to-digest foods that will not aggravate an already sensitive stomach.
Inflammation Is Running High
Your body is dealing with a systemic inflammatory response. Foods with anti-inflammatory properties can help calm this down, while highly processed or greasy foods may make inflammation worse.
The Best Hangover Foods
Eggs
Eggs are arguably the single best hangover food, and there is solid science behind this claim.
Why they work:
- Cysteine. Eggs are rich in the amino acid L-cysteine, which your body uses to produce glutathione — the master antioxidant that plays a central role in breaking down the toxic byproducts of alcohol metabolism, particularly acetaldehyde.
- B vitamins. Eggs are an excellent source of B12, B6, and folate — all of which are depleted by alcohol.
- Protein. The high-quality protein in eggs helps stabilise blood sugar and provides sustained energy.
- Gentle on the stomach. Scrambled or poached eggs are easy to digest and unlikely to irritate a sensitive gut.
How to have them: Scrambled on toast is a classic for a reason. If you can manage it, add some spinach for extra magnesium and folate.
Bananas
Bananas are a hungover person’s best friend, and they require zero cooking effort.
Why they work:
- Potassium. A single medium banana contains around 422 milligrams of potassium — one of the key electrolytes lost through alcohol-induced diuresis.
- Natural sugars. The fructose and glucose in bananas help restore depleted blood sugar without the crash that comes from refined sugar.
- Magnesium. Bananas are a decent source of magnesium, which helps with muscle relaxation, headache relief, and overall recovery.
- Easy to eat. When you feel nauseous, a banana is one of the most tolerable foods. It is bland, soft, and easy on the stomach.
How to have them: Eat one on its own, slice it onto toast with a smear of peanut butter, or blend it into a recovery smoothie.
Toast (Especially With Vegemite)
Plain toast is a staple hangover food for good reason, and if you are in Australia, adding Vegemite takes it to the next level.
Why it works:
- Simple carbohydrates. Toast provides quick-release glucose to combat low blood sugar.
- Bland and gentle. Dry toast is one of the BRAT foods (bananas, rice, applesauce, toast) traditionally recommended for upset stomachs.
- Vegemite bonus. Vegemite is extraordinarily rich in B vitamins, particularly B1 (thiamine), B2 (riboflavin), B3 (niacin), and folate — all of which are depleted by alcohol. A thin spread on toast is a genuinely effective nutrient replenishment strategy.
How to have it: Lightly toasted white or wholemeal bread with a thin spread of Vegemite and butter. If you can handle it, add a sliced banana on top.
Avocado
Avocado has become a breakfast staple across Australia, and it happens to be excellent hangover food.
Why it works:
- Potassium. A whole avocado contains more potassium than a banana — around 975 milligrams.
- Healthy fats. The monounsaturated fats in avocado help slow digestion and provide sustained energy.
- B vitamins. Avocados are a good source of B5, B6, and folate.
- Anti-inflammatory. The fats and antioxidants in avocado have mild anti-inflammatory properties.
How to have it: Smashed on toast with a poached egg, a squeeze of lemon, and a pinch of salt and pepper. This combination addresses blood sugar, electrolytes, B vitamins, and cysteine all in one meal.
Soup and Bone Broth
There is a reason every culture has a traditional hangover soup. Liquid-based meals are easier to consume when you feel nauseous and address multiple recovery needs simultaneously.
Why it works:
- Hydration. Broth-based soups deliver both water and sodium, helping to rehydrate you more effectively than plain water.
- Sodium. One of the key electrolytes lost during drinking. Broth is naturally salty and helps restore sodium levels.
- Easy digestion. Warm liquids are gentle on an irritated stomach.
- Amino acids. Bone broth in particular contains glycine and proline, amino acids that support liver function and reduce inflammation.
How to have it: A simple chicken noodle soup or miso soup works well. If you have bone broth in the freezer, heat up a mug and sip it slowly. Instant miso soup packets are a low-effort alternative that still delivers sodium, hydration, and umami satisfaction.
Ginger
Ginger has been used to treat nausea for thousands of years, and modern research supports its effectiveness.
Why it works:
- Anti-nausea. Multiple clinical trials have confirmed that ginger is effective at reducing nausea and vomiting. It works by modulating serotonin receptors in the gut.
- Anti-inflammatory. Gingerols and shogaols (the active compounds in ginger) have well-documented anti-inflammatory properties.
- Digestive support. Ginger promotes gastric motility, helping your stomach empty more efficiently.
How to have it: Fresh ginger tea (sliced ginger steeped in hot water with a teaspoon of honey) is the most soothing option. Ginger ale can help, but check the label — many commercial brands contain very little real ginger. Crystallised ginger pieces are another option if you can tolerate the sweetness.
Honey
A spoonful of honey might sound too simple to be effective, but it has specific benefits for hangover recovery.
Why it works:
- Fructose. Honey is rich in fructose, which some research suggests may support alcohol metabolism, though the evidence is mixed.
- Quick energy. The natural sugars provide rapid blood sugar replenishment.
- Antioxidants. Raw honey contains various antioxidant compounds that may help with oxidative stress.
How to have it: Drizzle it on toast, stir it into ginger tea, or add it to a recovery smoothie. A tablespoon of honey in warm water with lemon juice is a simple tonic that combines hydration, vitamin C, and quick energy.
Oats
A bowl of porridge is one of the most nourishing things you can eat when you are hungover.
Why they work:
- Complex carbohydrates. Oats provide sustained-release energy that helps stabilise blood sugar over several hours.
- B vitamins. Oats are a good source of thiamine (B1), which is one of the first vitamins depleted by alcohol.
- Magnesium and zinc. Both minerals are present in meaningful amounts in oats and both are depleted by drinking.
- Soluble fibre. Beta-glucan in oats supports gut health and can help soothe an irritated digestive tract.
- Gentle texture. Porridge is soft, warm, and easy to eat when you are feeling queasy.
How to have it: Cook with milk (or a plant-based alternative) for extra protein and calcium. Top with sliced banana, a drizzle of honey, and a sprinkle of cinnamon. This single bowl addresses blood sugar, electrolytes, B vitamins, and hydration.
The Key Nutrients Your Body Needs
Understanding which nutrients are depleted helps you make smarter food choices. Here is a summary of the most important ones.
B Vitamins
Alcohol depletes B vitamins across the board, but particularly B1 (thiamine), B6, B12, and folate. These vitamins are essential for energy metabolism, nerve function, and red blood cell production. Their depletion contributes directly to fatigue, brain fog, and irritability.
Best sources: Vegemite, eggs, oats, leafy greens, legumes, fortified cereals.
Potassium
Lost rapidly through alcohol-induced diuresis, potassium is critical for heart function, muscle contraction, and fluid balance. Low potassium contributes to muscle weakness, cramps, and fatigue.
Best sources: Bananas, avocado, sweet potatoes, coconut water, spinach.
Magnesium
Alcohol depletes magnesium stores and interferes with magnesium absorption. Low magnesium contributes to headaches, muscle tension, anxiety, and poor sleep.
Best sources: Dark leafy greens, nuts, seeds, oats, bananas, dark chocolate.
Zinc
Even moderate alcohol consumption reduces zinc levels. Zinc is important for immune function, enzyme activity, and protein synthesis.
Best sources: Eggs, meat, legumes, nuts, seeds, oats.
Easy Hangover Recovery Recipes
When you are hungover, elaborate cooking is out of the question. Here are simple recipes that anyone can manage.
The Ultimate Recovery Smoothie
This takes about two minutes and addresses nearly every nutrient deficiency caused by a hangover.
Ingredients:
- 1 banana
- 1 tablespoon honey
- 1 tablespoon peanut butter
- 1 cup milk (or coconut water for extra electrolytes)
- 1 small handful of spinach (you will not taste it)
- 1 teaspoon fresh grated ginger (optional)
- A few ice cubes
Blend everything together until smooth. This delivers potassium, magnesium, B vitamins, protein, natural sugars, and hydration in an easy-to-drink format.
Vegemite Soldiers With a Soft-Boiled Egg
A quintessentially Australian hangover breakfast that delivers serious nutritional bang for minimal effort.
Method:
- Soft-boil an egg (6 to 7 minutes in boiling water, then run under cold water).
- Toast two slices of bread and cut into soldiers.
- Spread lightly with butter and Vegemite.
- Dip and eat.
You get cysteine and B12 from the egg, a full suite of B vitamins from the Vegemite, and quick-release carbohydrates from the toast.
Simple Miso Soup With Rice
If your stomach is too unsettled for solid food, this is an excellent starting point.
Method:
- Heat 300 millilitres of water (do not boil).
- Stir in one tablespoon of miso paste until dissolved.
- Serve with a small bowl of plain steamed rice on the side.
- Optional: add sliced spring onion and a few cubes of soft tofu.
This delivers sodium, hydration, probiotics (from the miso), and gentle carbohydrates.
Avo Smash With Poached Eggs
The classic Australian cafe breakfast, simplified for home.
Method:
- Toast two slices of sourdough or wholemeal bread.
- Mash half an avocado with a squeeze of lemon, salt, and pepper.
- Poach or fry two eggs.
- Assemble and eat.
This covers potassium, healthy fats, cysteine, B vitamins, and complex carbohydrates.
What to Avoid Eating When Hungover
Just as important as knowing what to eat is knowing what to skip.
Greasy Fry-Ups
The classic “greasy spoon” hangover cure is mostly a myth. While fat slows alcohol absorption if eaten before drinking, a greasy breakfast the morning after can irritate an already inflamed stomach lining and worsen nausea. If you want a cooked breakfast, opt for poached eggs and toast rather than a full fry-up swimming in oil.
Spicy Food
Your stomach lining is already irritated by alcohol and excess acid production. Adding capsaicin (the compound that makes chilli hot) to the mix is asking for trouble. Save the hot sauce for when you are feeling better.
Highly Processed Food
Ultra-processed foods tend to be high in refined sugars, unhealthy fats, and sodium in proportions that may worsen inflammation rather than help. Your body needs actual nutrients right now, not empty kilojoules.
Citrus Juice on an Empty Stomach
While vitamin C is beneficial, drinking straight orange or grapefruit juice on an empty, acid-ravaged stomach can worsen nausea and reflux. If you want citrus, dilute the juice with water or eat it alongside other food.
Coffee (Proceed With Caution)
This is controversial. Caffeine can help with headaches (it is a vasoconstrictor and is included in some pain medications for this reason), but it is also a diuretic that can worsen dehydration. If you normally drink coffee, a single cup with plenty of water is probably fine. But if your stomach is very unsettled, hold off.
”Hair of the Dog”
Drinking more alcohol to cure a hangover does not work. It merely delays the inevitable and starts the cycle again. Over time, using alcohol to manage hangover symptoms can become a pattern that leads to dependence. This is not a remedy — it is a risk factor.
Australian Breakfast Options for Hangover Recovery
If you would rather grab something than cook, here are solid choices from common Australian outlets.
- Cafe: Smashed avo with poached eggs on sourdough — covers nearly all your bases.
- Bakery: A plain meat pie provides sodium, protein, and carbohydrates, though it is not the most nutrient-dense option.
- Supermarket: Grab a banana, a bottle of coconut water, and a small tub of natural yoghurt.
- Servo (petrol station): A Vegemite sandwich and a bottle of water is an underrated combo in a pinch.
- Juice bar: A green smoothie with banana, spinach, and ginger is close to ideal.
Hydration Is Just as Important as Food
No article about hangover food is complete without emphasising hydration. Aim to drink water consistently throughout the morning — sipping is better than gulping, as large volumes at once can worsen nausea.
Coconut water is an excellent choice because it naturally contains potassium, sodium, and magnesium. Oral rehydration solutions (available from any chemist) are even more effective for replacing lost electrolytes. Sports drinks can work in a pinch, though they tend to contain a lot of sugar.
When Food Alone Is Not Enough
Sometimes a hangover is more than just a rough morning. If you find that you are regularly needing these hangover recovery strategies, it might be worth reflecting on your drinking patterns.
The Australian guidelines recommend no more than 10 standard drinks per week and no more than 4 on any single occasion to reduce the risk of harm. If you are frequently exceeding these guidelines or finding it difficult to cut back, support is available.
The National Alcohol and Other Drug Hotline is free, confidential, and available 24/7 on 1800 250 015. Trained counsellors can provide advice, information, and referrals.
The Bottom Line
The best hangover foods share common traits: they are gentle on the stomach, rich in depleted nutrients (B vitamins, potassium, magnesium, zinc), and help restore blood sugar and hydration. Eggs, bananas, toast with Vegemite, avocado, soup, ginger, honey, and oats are all excellent choices — and combining several of them into a simple meal gives your body the best chance of recovering quickly.
But remember: the most effective hangover prevention strategy is always moderation. Eating well, staying hydrated while drinking, and knowing your limits will always work better than any morning-after remedy.
Health Disclaimer: This article is for informational purposes only and does not constitute medical advice. The content is based on published scientific research and general nutrition principles but should not be used as a substitute for professional medical guidance. Individual dietary needs vary, and some foods mentioned may not be suitable for people with specific allergies, intolerances, or medical conditions. If you have concerns about your health, diet, or alcohol consumption, please consult a qualified healthcare professional.