Lime Juice Carbs: Nutrition Facts & Health Benefits
Lime juice contains approximately 1 gram of carbohydrates per fluid ounce, primarily from natural sugars.
Lime juice is a refreshing citrus drink packed with vitamin C and low in carbohydrates. Whether you’re tracking macros for keto or simply curious about nutrition, understanding lime juice’s carb content helps make informed dietary choices.
How Many Carbs Are in Lime Juice?
Lime juice contains approximately 7g of carbohydrates per 100ml. The exact carb count varies slightly depending on whether the juice is fresh-squeezed or store-bought.
| Serving Size | Total Carbs | Net Carbs | Calories |
|---|---|---|---|
| 1 tsp (5ml) | 0.4g | 0.4g | 1 |
| 1 lime (44g) | 3.7g | 3.7g | 11 |
| 100ml | 7g | 7g | 21 |
Fresh vs. Bottled Lime Juice
Fresh-squeezed lime juice typically has slightly fewer carbs than bottled varieties, which may contain added sugars or preservatives. For example, Spindrift Lime Sparkling Water uses real lime juice but includes no added sugars.
Nutritional Benefits of Lime Juice
Beyond its low carb count, lime juice offers several health benefits:
- High in Vitamin C: One lime provides 22% of your daily vitamin C needs, supporting immunity and skin health.
- Rich in Antioxidants: Flavonoids and limonoids in limes help combat free radicals.
- Aids Digestion: The acidity stimulates digestive enzymes, improving nutrient absorption.
- Supports Heart Health: Potassium in lime juice helps regulate blood pressure.
Comparing Lime Juice to Other Citrus Juices
Lime juice has fewer carbs than orange juice (about 11g per 100ml) but slightly more than lemon juice (6g per 100ml). If you’re looking for a low-carb citrus option, consider using a high-quality lemon juicer for fresh lemon juice.
How to Use Lime Juice in Low-Carb Diets
Lime juice is keto-friendly in moderation. Here are some ways to enjoy it:
- Hydrating Lime Water: Add a squeeze of lime to water for flavor without added sugars.
- Salad Dressings: Mix lime juice with olive oil and herbs for a tangy, low-carb dressing.
- Marinades: Lime juice tenderizes meats while adding minimal carbs.
- Cocktail Alternative: Use lime juice in sparkling water instead of sugary mixers.
Best Juicers for Lime Juice
For fresh lime juice, a cold press juicer preserves nutrients better than centrifugal models. Hand-squeezing also works well for small quantities.
Potential Downsides of Lime Juice
While nutritious, lime juice has a few considerations:
- Acidity: May irritate sensitive stomachs or tooth enamel.
- Oxalate Content: High amounts could contribute to kidney stones in susceptible individuals.
- Pesticide Residue: Always wash limes thoroughly before juicing.
According to Healthline, consuming lime juice in food or drinks is generally safe for most people.
Storing Lime Juice
Fresh lime juice lasts 2-3 days refrigerated. For longer storage, freeze in ice cube trays. Avoid commercial lime juices with added sugars if watching carb intake.
