Whole food · Beverages
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Monster Energy Low Carb is a crisp, effervescent, and intensely sweet-tart beverage with a signature citrus-forward flavor profile and a smooth, non-syrupy texture. It delivers a potent caffeine kick with a minimal caloric footprint, containing just 5 calories and 1.38 grams of sugar per 100g, making it a go-to for those seeking energy without a significant carb load.
Calorie split: 0% protein · 100% carbs · 0% fat
↓ Full nutritionPeople love it for its bold, refreshing taste that cuts through fatigue, and its cultural association with gaming, extreme sports, and late-night productivity sessions, making it a staple in those communities.
The high caffeine content can cause jitters, anxiety, or sleep disruption in sensitive individuals, and the artificial sweeteners may cause digestive discomfort for some. To counteract, limit consumption to one can, avoid drinking it late in the day, and pair it with a protein-rich snack to slow absorption and stabilize energy.
The original Monster Energy drink was tested in a single 7-Eleven store in 2002 before its nationwide launch, and its iconic green claw logo was designed to look like it was ripped open by a beast.
| Water | 98.3 g |
| Energy | 5.0 kcal |
| Energy | 23.0 kj |
| Protein | 0.00 g |
| Total lipid (fat) | 0.00 g |
| Ash | 0.40 g |
| Carbohydrate, by difference | 1.4 g |
| Fiber, total dietary | 0.00 g |
| Total Sugars | 1.4 g |
| Calcium, Ca | 0.00 mg |
| Iron, Fe | 0.00 mg |
| Magnesium, Mg | 0.00 mg |
| Phosphorus, P | 0.00 mg |
| Potassium, K | 0.00 mg |
| Sodium, Na | 75.0 mg |
| Zinc, Zn | 0.00 mg |
| Copper, Cu | 0.00 mg |
| Selenium, Se | 0.00 ug |
| Vitamin C, total ascorbic acid | 0.00 mg |
| Thiamin | 0.00 mg |
| Riboflavin | 0.71 mg |
| Niacin | 8.3 mg |
| Vitamin B-6 | 0.83 mg |
| Folate, total | 0.00 ug |
| Folic acid | 0.00 ug |
| Folate, food | 0.00 ug |
| Folate, DFE | 0.00 ug |
| Choline, total | 0.00 mg |
| Vitamin B-12 | 2.5 ug |
| Vitamin B-12, added | 2.5 ug |
| Vitamin A, RAE | 0.00 ug |
| Retinol | 0.00 ug |
| Carotene, beta | 0.00 ug |
| Carotene, alpha | 0.00 ug |
| Cryptoxanthin, beta | 0.00 ug |
| Vitamin A, IU | 0.00 iu |
| Lycopene | 0.00 ug |
| Lutein + zeaxanthin | 0.00 ug |
| Vitamin E (alpha-tocopherol) | 0.00 mg |
| Vitamin E, added | 0.00 mg |
| Vitamin D (D2 + D3), International Units | 0.00 iu |
| Vitamin D (D2 + D3) | 0.00 ug |
| Vitamin K (phylloquinone) | 0.00 ug |
| Alcohol, ethyl | 0.00 g |
| Caffeine | 30.0 mg |
| Theobromine | 0.00 mg |
| Fatty acids, total saturated | 0.00 g |
| SFA 4:0 | 0.00 g |
| SFA 6:0 | 0.00 g |
| SFA 8:0 | 0.00 g |
| SFA 10:0 | 0.00 g |
| SFA 12:0 | 0.00 g |
| SFA 14:0 | 0.00 g |
| SFA 16:0 | 0.00 g |
| SFA 18:0 | 0.00 g |
| Fatty acids, total monounsaturated | 0.00 g |
| MUFA 16:1 | 0.00 g |
| MUFA 18:1 | 0.00 g |
| MUFA 20:1 | 0.00 g |
| MUFA 22:1 | 0.00 g |
| Fatty acids, total polyunsaturated | 0.00 g |
| PUFA 18:2 | 0.00 g |
| PUFA 18:3 | 0.00 g |
| PUFA 18:4 | 0.00 g |
| PUFA 20:4 | 0.00 g |
| PUFA 20:5 n-3 (EPA) | 0.00 g |
| PUFA 22:5 n-3 (DPA) | 0.00 g |
| PUFA 22:6 n-3 (DHA) | 0.00 g |
| Fatty acids, total trans | 0.00 g |
| Cholesterol | 0.00 mg |
Estimated from Beverages, carbonated, tonic water — USDA does not publish this profile for Beverages.
| Tryptophan | 0.00 g |
| Threonine | 0.00 g |
| Isoleucine | 0.00 g |
| Leucine | 0.00 g |
| Lysine | 0.00 g |
| Methionine | 0.00 g |
| Cystine | 0.00 g |
| Phenylalanine | 0.00 g |
| Tyrosine | 0.00 g |
| Valine | 0.00 g |
| Arginine | 0.00 g |
| Histidine | 0.00 g |
| Alanine | 0.00 g |
| Aspartic acid | 0.00 g |
| Glutamic acid | 0.00 g |
| Glycine | 0.00 g |
| Proline | 0.00 g |
| Serine | 0.00 g |
How does the 'Low Carb' version differ from the original Monster?
The Low Carb version uses a blend of sucralose and acesulfame potassium (ace-K) instead of sugar, drastically reducing calories and carbs while maintaining a similar sweet taste.
Is it suitable for a ketogenic diet?
Yes, with only 1.38g of carbs per 100g (about 4.9g per 355ml can), it fits within the strict carb limits of most keto diets.
What is the primary source of its caffeine?
The caffeine is derived from a blend of sources, typically including guarana extract and caffeine anhydrous, which are common in energy drink formulations.
NRF9.3 index — Fulgoni, Keast & Drewnowski, 2009. Computed from USDA nutrients.
Composite of energy density (Rolls et al., 1999), protein & fiber satiety, minus sugar. A calculated heuristic — ranks satiety-per-calorie, not a clinical measure.
Sodium:potassium per WHO potassium guidance. Computed from USDA nutrients.