
Muscles refuel by replenishing their glycogen levels, which is achieved by consuming carbohydrates. Carbohydrates are partially converted to glycogen, which is stored in the muscles to power workouts. The sooner you consume carbs to replace depleted muscle glycogen, the sooner you'll be able to exercise again. It's also important to consume protein to build and repair the muscles.
| Characteristics | Values |
|---|---|
| Time to refuel | Within 24 hours |
| Nutrients needed | Carbohydrates, protein |
| Carbohydrates converted to | Glycogen |
| Foods with healthy carbohydrates | Whole grain breads, whole grain cereals, crackers, pasta, low-fat meats, poultry, low-fat cheese, fresh fruits, vegetables, low-fat milk and yogurt |
| Foods with protein | Low-fat dairy products (Greek yoghurt, cottage cheese), eggs, beans, nuts, lean meats |
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What You'll Learn

Carbohydrates are key to refuelling muscles
Health experts recommend eating foods high in healthy carbohydrates within 30 minutes of exercising. Michigan State University Extension offers examples of healthy carbohydrates that are good for refuelling muscles, including whole grain breads, whole grain cereals, crackers, pasta, low-fat meats, poultry, low-fat cheese, fresh fruits, vegetables, low-fat milk and yoghurt.
Over the course of the next 24 hours, your muscles have lots of time to replenish glycogen stores. Just be sure to repeatedly consume a foundation of carbohydrates with each meal or snack, along with some protein to build and repair the muscles.
If you have a full day to recover before your next training session, or if you've done a non-depleting workout, you need not worry about refuelling immediately afterwards. However, if you're a serious athlete doing a second intense workout within six hours, it's important to refuel straight away.
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The importance of protein
Muscles refuel by replenishing their glycogen levels, which can be achieved by consuming carbohydrates. Carbohydrates are partially converted to glycogen, which is stored in the muscles and used as fuel during exercise. In addition to carbohydrates, protein is also important for muscle refuelling as it helps to build and repair muscles.
Protein is particularly important for athletes or individuals engaging in intense, depleting exercise, as it helps to repair damaged muscles. Good sources of protein include low-fat dairy products such as Greek yogurt or cottage cheese, eggs, beans, nuts, and lean meats. A high-protein smoothie can also be a convenient way to meet protein needs, by blending fruit with peanut butter, yogurt, or whey protein powder.
The sooner an individual consumes protein after a workout, the sooner they will be able to exercise again. This is especially important for individuals who engage in multiple bouts of intense exercise within a short time frame, such as triathletes, soccer players, or skiers.
In addition to protein, it is also important to replace fluids during exercise to promote adequate hydration. This helps the body to recover and rebuild muscles effectively. Overall, a balanced approach to nutrition that includes adequate protein intake is crucial for muscle refuelling and optimal exercise performance.
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How to refuel after a hard workout
Refuelling your muscles after a hard workout is important to ensure you can perform at your best. The trick is to replenish your muscles' glycogen levels, which can be done by eating foods high in healthy carbohydrates. Carbohydrates are partially converted to glycogen, which is stored in the muscle to power your workouts.
Health experts recommend eating foods high in healthy carbohydrates within 30 minutes of exercising. Examples of healthy carbohydrates include whole grain breads, whole grain cereals, crackers, pasta, low-fat meats, poultry, low-fat cheese, fresh fruits, vegetables, low-fat milk and yoghurt.
It is also important to consume protein to build and repair the muscles. Try low-fat dairy products (like Greek yoghurt or cottage cheese), eggs, beans, nuts, or lean meats. You can also make a high-protein smoothie by mixing your favourite fruit with peanut butter, yoghurt, or whey protein powder.
If you have a full day to recover before your next training session, or if you have done a non-depleting workout, you need not worry about refuelling immediately afterwards. However, if you are a serious athlete doing a second intense workout within six hours, it is important to refuel as soon as possible.
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How to refuel after an easy workout
Refuelling your muscles after an easy workout is important to ensure your body can perform at its best. The trick is to replenish your muscles' glycogen levels, which can be done by consuming carbohydrates and protein. Carbohydrates are partially converted to glycogen, which is stored in the muscle to power your workouts.
Health experts recommend eating foods high in healthy carbohydrates within 30 minutes of exercising. This includes whole grain breads, whole grain cereals, crackers, pasta, low-fat meats, poultry, low-fat cheese, fresh fruits, vegetables, low-fat milk and yoghurt.
You can also meet your protein needs by consuming low-fat dairy products (like Greek yoghurt or cottage cheese), eggs, beans, nuts, or lean meats. A high-protein smoothie is another great option—simply mix your favourite fruit with peanut butter, yoghurt, or whey protein powder.
If you have a full day to recover before your next training session, you don't need to worry about refuelling immediately after an easy workout. However, if you want to exercise hard again soon, it's best to consume carbs and protein as soon as possible to replace depleted muscle glycogen and repair damaged muscle.
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The role of glycogen
Carbohydrates are partially converted to glycogen, which is stored in the muscles to power your workouts. The sooner you consume carbs to replace the depleted muscle glycogen, the sooner you'll be able to exercise hard again.
Glycogen is a polysaccharide that is stored in the liver and muscles. It is a source of energy for the body, and it is used to fuel physical activity. During exercise, the body breaks down glycogen to release glucose, which is then used by the muscles for energy.
After a workout, it is important to refuel your muscles by eating foods high in healthy carbohydrates. Carbohydrates are an important group of foods for fuelling your muscles because they are partially converted to glycogen. Whole grain breads, whole grain cereals, crackers, pasta, low-fat meats, poultry, low-fat cheese, fresh fruits, vegetables, low-fat milk and yoghurt are all good sources of healthy carbohydrates.
If you do post-exercise glycogen repletion right, you can restore muscle glycogen levels to normal in 24 hours. Given a steady influx of adequate carb-based meals and snacks, muscles can refuel within 24 hours.
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Frequently asked questions
Muscles can refuel within 24 hours, as long as you consume adequate carbohydrates and protein to repair and rebuild the muscles.
Carbohydrates are important for refuelling muscles, as they are partially converted to glycogen, which is stored in the muscle to power workouts. Good sources of healthy carbohydrates include whole grain breads, whole grain cereals, crackers, pasta, low-fat meats, poultry, low-fat cheese, fresh fruits, vegetables, low-fat milk and yoghurt.
Health experts recommend that you refuel your muscles within 30 minutes of exercising. The sooner you consume carbohydrates to replace depleted muscle glycogen, the sooner you'll be able to exercise again.
Good sources of protein include low-fat dairy products (such as Greek yoghurt or cottage cheese), eggs, beans, nuts, or lean meats. You can also make a high-protein smoothie by mixing fruit with peanut butter, yoghurt, or whey protein powder.










































