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How Many Calories in Beverages, Energy Drink, Rockstar?
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Quick reference — common serving sizes
| Amount | Calories | Protein |
|---|---|---|
| 1 oz (28g) | 16 kcal | 0.1g |
| 100g | 58 kcal | 0.3g |
A beverages, energy drink, rockstar contains 58 calories per 100g. A typical 1 fl oz (31g) provides about 18 calories. Beverages, Energy Drink, Rockstar is low in calories. Accurate tracking starts with weighing portions — a digital kitchen scale removes all the guesswork.
Beverages, Energy Drink, Rockstar Nutrition Facts
| Nutrient | Per 100g | Per serving (31g) |
|---|---|---|
| Calories | 58 kcal | 18 kcal |
| Protein | 0.3g | 0.1g |
| Carbohydrates | 12.7g | 3.9g |
| of which Sugars | 12.3g | 3.8g |
| Fat | 0.2g | 0.1g |
| of which Saturates | 0.0g | 0.0g |
| Fibre | 0.0g | 0.0g |
| Sodium | 16.0mg | 5mg |
| Potassium | 6.0mg | 2mg |
| Calcium | 1.0mg | 0mg |
| Iron | 0.1mg | 0.0mg |
| Vitamin C | 0.0mg | 0.0mg |
| Vitamin A | 0.0µg | 0µg |
| Selenium | 0.0µg | 0µg |
| Riboflavin (B2) | 1.6mg | 0.5mg |
% of Daily Value (per 100g)
Based on a standard 2,000-calorie reference diet — the same basis used on nutrition labels in the US and UK.
- Low in saturated fat (0% DV)
- Low in sodium (1% DV)
- High in riboflavin (B2) (123% DV) — an excellent source
- Calories: 3% DV
- Protein: 1% DV
- Carbohydrates: 5% DV
- Fibre: 0% DV
- Fat: 0% DV
- Saturated fat: 0% DV
- Sodium: 1% DV
- Potassium: 0% DV
- Calcium: 0% DV
- Iron: 1% DV
- Vitamin C: 0% DV
- Vitamin A: 0% DV
- Selenium: 0% DV
- Riboflavin (B2): 123% DV
Useful for tracking beverages, energy drink, rockstar
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Have a cat or dog? Check whether beverages, energy drink, rockstar is safe for your dog or safe for your cat before sharing. Also check the full ingredient breakdown and food safety guide for pregnancy and storage advice. Use a meal prep container set to portion out beverages, energy drink, rockstar for the week. Tracking supplements too? Check drug and supplement interactions before combining anything new.
Good to know
Serving size varies a lot by container — a standard can, bottle or glass can differ significantly from the 100g/100ml reference figures shown here.
Does beverages, energy drink, rockstar fit your diet?
Weight management
At 58 calories per 100g, beverages, energy drink, rockstar is calorie-light relative to its volume, which can help keep a meal within a calorie target without needing very small portions.
Frequently Asked Questions
How many calories in beverages, energy drink, rockstar per 100g?
Beverages, Energy Drink, Rockstar contains 58 calories per 100g, based on USDA reference data.
Is beverages, energy drink, rockstar high in calories?
A 1 fl oz of beverages, energy drink, rockstar (31g) has around 18 calories — roughly 1% of a 2,000-calorie daily intake.
Is beverages, energy drink, rockstar good for weight loss?
At 58 calories per 100g, beverages, energy drink, rockstar is relatively low in calories and can fit well into a weight-loss diet. A 1 fl oz provides about 18 calories.
How much protein is in beverages, energy drink, rockstar?
Beverages, Energy Drink, Rockstar contains 0.3g of protein per 100g.
Is beverages, energy drink, rockstar a good source of fibre?
Beverages, Energy Drink, Rockstar is relatively low in fibre at 0.0g per 100g, so pairing it with fibre-rich sides (vegetables, whole grains, legumes) can help balance a meal.
How does beverages, energy drink, rockstar compare to plums, canned, purple, juice pack?
Beverages, Energy Drink, Rockstar has 58 calories per 100g, close to plums, canned, purple, juice pack at 58 — 0 calories fewer per 100g. See the full macro breakdown above.
How many servings of beverages, energy drink, rockstar for 20g of protein?
With 0.3g of protein per 100g, you'd need roughly 6667g of beverages, energy drink, rockstar to reach 20g of protein
Foods with a similar calorie count
Other drinks closest to beverages, energy drink, rockstar by calories per 100g:
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Beverages, Energy Drink, Rockstar (this page) | 58 kcal | 0.3g | 12.7g | 0.2g |
| Plums, Canned, Purple, Juice Pack | 58 kcal | 0.5g | 15.2g | 0.0g |
| Beverages, Slimfast, Meal Replacement, High Protein Shake | 58 kcal | 6.6g | 0.8g | 2.9g |
| Alcoholic Beverages, Beer, Higher Alcohol | 58 kcal | 0.9g | 0.3g | 0.0g |
| Beverages, Unilever, Slimfast, Meal Replacement | 57 kcal | 3.3g | 7.7g | 1.9g |
| Beverages, Chocolate Malt Powder, Prepared with 1% Milk, Fortified | 57 kcal | 3.3g | 8.8g | 1.0g |
| Beverages, Grape Juice Drink, Canned | 57 kcal | 0.0g | 14.6g | 0.0g |
More kit for beverages, energy drink, rockstar tracking
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Nutrition data: USDA FoodData Central (public domain, CC0 1.0). Values are per 100g unless stated.