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Lauki for weight loss: the lowest-calorie food on our list

  • 17 kcal in 150 g, about one katori of sabzi.
  • 0.8 g protein per serving, from IFCT 2017.
  • Half-plate vegetable on a plate built to lose fat and keep muscle.
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Lauki is one of the best vegetables for a weight-loss plan. A katori of bottle gourd (150 g) gives just 17 kcal with 3.2 g of fibre. It is mostly water, so a large serving fills the plate and the stomach for almost nothing.

Bottle gourd nutrition, per serving and per 100 g

Bottle gourd: IFCT 2017 figures
NutrientPer servingPer 100 g
Energy17 kcal11 kcal
Protein0.8 g0.5 g
Carbohydrate (available)2.5 g1.7 g
Dietary fibre3.2 g2.1 g
Fat0.2 g0.1 g

Serving: 150 g, about one katori of sabzi. IFCT 2017 food code D007, "Bottle gourd, elongate, pale green", the mean of 6 regions sampled. IFCT does not report glycaemic index, so this page prints none.

The verdict on bottle gourd

Half-plate vegetable

Fill half the plate: 50 kcal or fewer in every 100 g.

  • 4.8 g of protein for every 100 kcal.
  • One serving gives 0.8 g of the roughly 58 g of protein a day ICMR-NIN's RDA sets for a 70 kg adult.
  • 3.2 g of fibre in a serving.

How bottle gourd fits a plan that loses fat and keeps muscle

IFCT 2017 lists pale-green elongate bottle gourd at 11 kcal per 100 g, the lowest of all fifty foods in this guide. That makes lauki ideal for bulking out meals: in a sabzi, a chana dal with lauki, raita, or kofta made in an appe pan instead of fried.

Because it carries so little protein, lauki works as volume, not as the protein of a meal. Pair it with dal, paneer or curd and the plate stays balanced.

Bottle gourd in an Indian kitchen

Choose a young, firm lauki with smooth, pale-green skin, and taste a small piece raw before cooking: a lauki that tastes bitter should be thrown away, as it can be toxic. Lauki chana dal, a lauki kofta curry made with steamed rather than fried koftas, or a simple lauki sabzi with tomato and jeera all use little oil. Grated lauki goes into thepla or paratha dough, or a raita. It absorbs the flavour of any masala, which makes it an easy half-plate vegetable.

Pair it, or swap it

Lauki chana dal is a classic pairing of volume and protein. Lauki raita with curd adds protein to a light side.

Worth knowing

Bottle gourd juice is popular, but a lauki that tastes bitter should never be eaten or juiced; bitter bottle gourd can be toxic. Lauki halwa and fried kofta change the numbers.

Bottle gourd against similar foods

Per 100 g, IFCT 2017
FoodEnergyProteinFibre
Bottle gourd11 kcal0.5 g2.1 g
Ridge gourd13 kcal0.9 g1.8 g
Bhindi27 kcal2.1 g4.1 g
Cucumber20 kcal0.7 g2.1 g

Bottle gourd: questions people ask

Is lauki juice good for weight loss?

Juice does not burn fat. Whole lauki in a sabzi is more filling. Never drink juice from a lauki that tastes bitter.

How many calories are in lauki?

IFCT 2017 gives bottle gourd 11 kcal per 100 g; a katori gives about 17 kcal.

Can I eat lauki every day?

Yes. It is one of the easiest vegetables to eat in large amounts while keeping calories low.

Sources

  1. [1] Longvah T, Ananthan R, Bhaskarachary K, Venkaiah K. Indian Food Composition Tables 2017

    National Institute of Nutrition (ICMR), Hyderabad, 2017. Table 1, Proximate Principles and Dietary Fibre: energy, protein, fat, available carbohydrate and dietary fibre per 100 g edible portion, the mean of the regions sampled. Every figure on this page comes from it.

    Read the source
  2. [2] ICMR-National Institute of Nutrition. Dietary Guidelines for Indians

    ICMR-NIN, Hyderabad, 2024. Recommends combining cereals with pulses in a 3:1 ratio for protein quality, meeting vegetarian protein needs from pulses, beans and milk, keeping added sugar under 5% of energy and salt to 5 g a day, and slow, steady weight reduction.

    Read the source
  3. [3] ICMR-NIN Expert Group on Nutrient Requirements for Indians. Recommended Dietary Allowances and Estimated Average Requirements

    ICMR-NIN, Hyderabad (brief note), 2020. Sets the protein RDA for healthy Indian adults at 0.83 g per kg of body weight a day, and 1 g per kg for people on a cereal-based diet with lower-quality protein.

    Read the source
  4. [4] Wycherley TP, et al. Effects of energy-restricted high-protein, low-fat compared with standard-protein, low-fat diets: a meta-analysis of randomized controlled trials

    American Journal of Clinical Nutrition, 2012. In energy-restricted trials, higher-protein diets produced slightly greater fat loss and better preservation of fat-free mass than standard-protein diets.

    Read the source
  5. [5] Shukla AP, et al. Food Order Has a Significant Impact on Postprandial Glucose and Insulin Levels

    Diabetes Care, 2015. Eating vegetables and protein before carbohydrate in the same meal produced lower post-meal glucose and insulin than the reverse order, in a small crossover study.

    Read the source

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