Loki, also known as bottle gourd or lauki, is a staple vegetable in many parts of Asia and Africa, prized for its mild flavor and numerous health benefits. Beyond its use in curries and soups, its nutritional profile, particularly its low-calorie density, makes it a valuable addition to any healthy diet. For those tracking their caloric intake, understanding the specifics is key, and this guide provides a deep dive into the calories and other nutrients found in a 100-gram serving of this versatile vegetable.
The Calorie Count: A Closer Look at 100g of Loki
A 100-gram serving of raw loki contains a remarkably low number of calories, typically ranging from 14 to 15 kcal. This low energy density is primarily due to its high water content, which makes up more than 90% of the vegetable. This high volume and low calorie combination is perfect for creating a feeling of fullness without contributing significant calories, a crucial factor in effective weight management. This characteristic also explains why lauki juice is often recommended for those trying to shed pounds, as it can help curb appetite.
Full Nutritional Profile of 100g of Raw Loki
While low in calories, loki is not short on essential nutrients. Here is a breakdown of the typical nutritional content found in a 100g serving of raw bottle gourd, based on data from several health sources:
- Energy: 14–15 kcal
- Water: ~96%
- Carbohydrates: 3.39 g
- Protein: 0.62 g
- Total Fat: 0.02 g
- Dietary Fibre: 0.5–1.0 g
- Vitamin C: 10.1–10.7 mg
- Potassium: 100–150 mg
- Calcium: 26 mg
- Magnesium: 11 mg
- Iron: 0.2 mg
Key Health Benefits of Bottle Gourd
Beyond its lean calorie count, the nutritional composition of bottle gourd offers several health advantages:
- Excellent for Weight Management: The high water and fiber content promote satiety, helping to control overall calorie consumption.
- Promotes Hydration: With its extremely high water content, loki is a refreshing way to keep the body hydrated, especially during hot weather.
- Supports Digestive Health: The dietary fiber aids in regular bowel movements and helps prevent constipation.
- Boosts Heart Health: As a cholesterol-free, low-fat food, loki, with its potassium content, helps regulate blood pressure.
- Provides a Cooling Effect: In traditional medicine, bottle gourd is known for its cooling properties that can help soothe the body.
Cooked vs. Raw Loki: Calorie and Nutrient Comparison
How you prepare loki can have a noticeable impact on its final calorie and nutrient profile. For example, a simple preparation method like boiling or steaming will result in a calorie count very similar to that of raw loki. However, cooking with added ingredients can significantly alter the nutritional value. The table below illustrates the difference.
| Preparation Method | Approx. Calories (per 100g) | Key Nutritional Impact | 
|---|---|---|
| Raw Loki | ~14 kcal | Retains maximum vitamin content, high water and low fiber content compared to cooked. | 
| Plain Boiled Loki | ~15-20 kcal | Minimal calorie increase. Slight reduction in water-soluble vitamins like Vitamin C. | 
| Loki Curry with Oil | ~40-60+ kcal | Calories increase due to added cooking oil or ghee. Spices provide additional flavor and health benefits. | 
| Loki Halwa (Sweet) | ~150-200+ kcal | Calorie count rises sharply due to the addition of sugar, ghee, and milk solids. | 
How to Incorporate Loki into Your Diet
There are numerous ways to add this healthy vegetable to your meals, keeping it both tasty and low in calories:
- Curries and Stir-fries: Prepare a simple lauki subzi with minimal oil and a blend of spices.
- Soups: Blending boiled lauki with herbs like coriander and a pinch of salt makes for a soothing, low-calorie soup.
- Raita: Grated raw or boiled lauki mixed with yogurt, roasted cumin, and black salt is a refreshing side dish.
- Juice: Freshly extracted lauki juice is a popular detox drink. Just remember the critical safety precaution of tasting it first to ensure it is not bitter.
Conclusion: Why Loki is a Smart Dietary Choice
Knowing exactly how many calories in 100 grams of loki solidifies its reputation as a superfood for those focused on healthy eating and weight management. Its incredibly low-calorie count, combined with its high water and fiber content, makes it an ideal ingredient for creating filling, nutritious meals. Whether you prefer it cooked in a savory curry, blended into a detoxifying juice, or served as a refreshing raita, bottle gourd offers a delicious way to boost your nutrient intake without overloading on calories. Its versatility ensures that it can be a regular, healthy component of your diet, contributing positively to your overall well-being and fitness goals. For further information on the potential risks associated with consuming bitter bottle gourd, refer to research by the Indian Council of Medical Research (ICMR).