What you eat around your workout can influence your energy, performance and recovery. Here’s how to fuel your body before you exercise and replenish it afterwards.
There is a lot of noise around workout nutrition. Protein shakes, pre-workout powders, fasted cardio, carbohydrate loading, electrolyte drinks… suddenly, going to the gym requires the logistics of a small expedition.
But eating around exercise doesn’t need to be complicated. Whether you’re lifting weights, heading to a Pilates class, going for a run or simply fitting in a brisk walk, the fundamentals remain fairly simple – give your body enough energy to perform, then give it the nutrients it needs to recover.
Before your workout: Think fuel, not restriction
The purpose of a pre-workout meal or snack is to provide energy without leaving you feeling overly full or uncomfortable.
For most workouts, carbohydrates are particularly useful because they provide readily available energy. Adding some protein can also help make your meal more satisfying and support your overall daily protein intake.
What you eat – and how much – depends on how long you have before exercising.
If you have 2–3 hours
This is enough time for a proper meal. Aim for a combination of carbohydrates, protein and some healthy fats.
Try:
- Oats with yoghurt, berries and nut butter
- Eggs on wholegrain toast with fruit
- Chicken, rice and vegetables
- A wholegrain wrap with chicken or tuna
- Greek yoghurt with granola and banana
Keep the meal familiar and easy to digest. Your workout isn’t the ideal time to experiment with a new recipe.
If you have 30–60 minutes
Keep things lighter, particularly if you are prone to digestive discomfort during exercise. Focus primarily on easily digestible carbohydrates with a little protein if desired.
Good options include:
- A banana with a small amount of peanut butter
- Greek yoghurt and fruit
- A slice of toast with honey
- A small smoothie
- A few dates and yoghurt
- A simple oat-based snack
The closer you are to your workout, the smaller and simpler your snack generally needs to be.
What about exercising on an empty stomach?
Training fasted isn’t automatically better or worse. Some people genuinely prefer exercising before breakfast, particularly for lower-intensity sessions, while others feel sluggish, dizzy or simply unable to perform well without food.
If you’re hungry before a workout, eating something is not a failure of discipline. Your body needs energy, and fuelling appropriately can make your training more enjoyable and productive.
For longer or higher-intensity sessions, having some food beforehand may be particularly helpful.
After your workout: Recovery is the goal
Once your workout is over, your attention can shift from fuelling performance to supporting recovery.
This is where protein and carbohydrates become particularly important.
Protein provides amino acids needed for muscle repair and adaptation, while carbohydrates help replenish glycogen stores, particularly after longer or more demanding exercise.
You don’t necessarily need to sprint home for a protein shake the second you put down your weights. What matters more is your overall nutrition throughout the day. However, having a balanced meal or snack within a reasonable period after training is a useful habit.
What should a post-workout meal look like?
Think: protein + carbohydrates + colourful produce + fluids.
Try:
- Chicken with rice and roasted vegetables
- Salmon with potatoes and greens
- Eggs on sourdough with avocado and fruit
- Greek yoghurt with berries, oats and nuts
- A protein smoothie with banana and oats
- Cottage cheese on toast with fruit
- A tofu or chicken grain bowl
Your post-workout meal doesn’t have to look like “fitness food”. It simply needs to provide the nutrients your body needs.
How much protein do you need?
Protein requirements vary depending on factors such as body size, activity level, age and goals. People who regularly participate in resistance training or other exercise may benefit from paying particular attention to their protein intake.
Rather than obsessing over one perfect post-workout meal, consider spreading protein across your meals and snacks throughout the day.
Think eggs at breakfast, chicken or legumes at lunch, yoghurt as a snack and fish, tofu or another protein source at dinner.
The bigger picture matters more than one shake.
Don’t forget hydration
Food gets most of the attention, but hydration is just as important.
Start your workout adequately hydrated and drink fluids throughout the day. For shorter, moderate workouts, water is generally sufficient. Longer, hotter or particularly sweaty sessions may require more attention to fluids and electrolytes.
And yes, your enormous water bottle can remain part of the aesthetic.
The workout matters too
There isn’t one perfect way to eat around every type of exercise.
A leisurely morning walk doesn’t require the same fuelling strategy as a long-distance run. A strength-training session may have different nutritional demands from a high-intensity cycling class.
Consider the intensity, duration and timing of your workout, as well as how your body feels.
Most importantly, don’t let pre- and post-workout nutrition become another set of rules to follow perfectly.
The simple formula
If you want to keep workout nutrition uncomplicated, remember this:
Before: prioritise carbohydrates for energy, with some protein when appropriate.
After: prioritise protein and carbohydrates to support recovery and replenish energy stores.
Throughout the day: eat enough, include a variety of nutrient-dense foods and stay hydrated.
Your workout is only one part of the picture. The goal isn’t to find the most perfect pre-workout snack or the trendiest protein powder. It’s to build a way of eating that supports your energy, your training and your life – without making every meal feel like a maths equation.
Because ultimately, good workout nutrition should make fitness feel more sustainable, not more complicated.
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