Ready & Packaged Foods
All →Vegetables & Legumes
All →Desserts & Confectionery
All →Meat & Protein
All →Grains & Bakery
All →Beverages
All →Milk & Dairy
All →
Branched-chain amino acid powder, typically containing leucine, isoleucine, and valine.
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 tablespoon (medium) of BCAA supplement powder (10 g) has 38 calories. That works out to 377 calories per 100 g. It contains 0.9 g of carbs, 7.5 g of protein, 0 g of fat and 0 g of fiber. Its glycemic index is 0 (low), so it raises blood sugar slowly.
Selected: 1 tablespoon (medium) · 10 g
38
KCAL / 10G
Carbs
0.9g
· 0% DV
Protein
7.5g
· 15% DV
Fat
0g
· 0% DV
Fiber
0g
· 0% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 11% · Protein 89% · Fat 0%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 38 kcal | |
| Total fat | 0 g | 0% |
| Saturated fat | 0 g | 0% |
| Trans fat | 0 g | |
| Sodium | 0 mg | 0% |
| Total carbohydrate | 0.9 g | 0% |
| Fiber | 0 g | 0% |
| Protein | 7.5 g | 15% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
Log this food in EatBetter
100,000+ people use it
📸 Scan the code to get the app free.

| Serving | Amount | Calories |
|---|---|---|
| 1 tablespoon (medium) | 10 g | 38 kcal |
| 1 teaspoon (small) | 5 g | 19 kcal |
| 1 serving (small) | 7 g | 26 kcal |
| 1 serving (medium) | 10 g | 38 kcal |
| 1 serving (large) | 15 g | 57 kcal |
| 2 tablespoon (double) | 20 g | 75 kcal |
| 100 g | 100 g | 377 kcal |
Calculated from 377 calories per 100 g.
BCAA supplement powder provides three essential amino acids: leucine, isoleucine and valine. Your body cannot make these amino acids, so they must come from food or supplements; the powder is commonly mixed into water.
BCAA supplement powder has limited added value for muscle growth when you already get enough protein. Building muscle requires all essential amino acids, and a complete protein food or supplement supplies more of them than BCAAs alone.
You can take BCAA supplement powder before or during a workout, but evidence does not establish a uniquely effective timing. If you have already eaten a protein-rich meal, taking it around the workout is unlikely to add much.
BCAA supplement powder contains only leucine, isoleucine and valine, while whey protein provides all essential amino acids. Whey is a more complete choice when you want a supplement that contributes to your overall protein intake.
Mix BCAA supplement powder with water and follow the serving directions on its package, since product concentrations and scoop sizes vary. Avoid swallowing the dry powder, which can be unpleasant and may cause choking.
Yes, you can take BCAA supplement powder without exercising, but it is unlikely to offer a meaningful benefit if your diet already provides enough protein. It is not a substitute for meals or a complete protein source.
Yes, BCAA supplement powder breaks a fast because it supplies amino acids, which count as nutrients rather than water. During a religious fast, consuming it also ends the fast; follow the rules of your specific practice.
BCAA supplement powder can cause nausea, stomach discomfort or headache in some people. If you have kidney or liver disease or take regular medication, ask your doctor before using it.
BCAA supplement powder has not been shown reliably to prevent post-workout soreness or speed recovery. Getting enough complete protein, allowing time to rest and managing training load are more useful recovery basics.
Yes, women can use BCAA supplement powder; it is not inherently limited to men. However, it is not necessary for most people who meet their protein needs through food, and it does not replace a balanced diet.
Vitamins
Vitamin A
0µg · 0% DV
B1
0mg · 0% DV
B2
0mg · 0% DV
B3
0mg · 0% DV
Minerals
Calcium
0mg · 0% DV
Iron
0mg · 0% DV
Magnesium
0mg · 0% DV
Zinc
0mg · 0% DV
Sodium
0mg · 0% DV
Potassium ⭐
0mg · 0% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 38 calories in 1 tablespoon (medium) (10 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
BCAA supplement powder is a powdered dietary supplement containing the branched-chain amino acids leucine, isoleucine and valine. It is not a meal in itself and is usually mixed into water for drinking.
Flavour varies by product: unflavoured versions can taste quite pronounced and slightly bitter, while flavoured ones are made to be easier to drink. People commonly prepare it with water around a workout, though it can also simply be taken as directed on the pack. Its nutritional profile is mostly protein; 100 g provides 75.47 g of protein. Treat it as an optional addition to your usual meals, not a replacement for them, and follow the product’s serving instructions.
Low
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Low
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
NOVA 4
Ultra-Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
No known major allergens
Vegan
✓ Suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
— Not suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
SATURATED
0g
MONOUNSATURATED
0g
POLYUNSATURATED
0g
Ask the AI nutrition coach — calories, portions, alternatives and more, answered in seconds in the app.
Nutrition data compiled from USDA FoodData Central and scientific sources.