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Wax Gourd

Vegetable

Wax Gourd

A high-volume, ultra-low-calorie gourd used in Asian cooking with minimal impact on blood sugar.

Wax gourd, also known as ash gourd or winter melon, is a large, mild-flavored vine fruit commonly used in Asian cuisines, prized for its high water content and low calories.

high-volume low-calorie vegetable

Typical serving · 150g

Common varieties · round wax gourd, long wax gourd, ash gourd, wax gourd, winter melon

80health

Overall context score across nutrition, safety, and diet fit

At a glance

Quick facts

Simple indicators based on nutrition, processing, and diet fit.

Low calorieLow carbLow glycemicWeight lossDiabetes-friendlyGut health

The story

What makes it unique

Composed of roughly 96% water, wax gourd has an extremely low energy density and negligible macronutrient profile. Its soluble fiber content slows digestion, promoting satiety and a very low glycemic response. It is a whole, unrefined plant food requiring minimal processing.

Varieties: round wax gourd · long wax gourd · ash gourd · wax gourd · winter melon

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Per 100g

Nutrition breakdown

Macro balance and key metrics at a glance.

Energy

13kcal

Density 0.13 kcal/g

Protein

0.4g

Carbs

3g

Fat

0.2g

Fiber

2.9g

Sugar

2.5 g

Sodium

111 mg

Potassium

40 mg

Glycemic index

15

Glycemic load

0.5

Water content

96%

Standout compounds

Nutrient highlights

  • Water

    high

    Supports hydration and increases food volume without calories

  • Vitamin C

    moderate

    Supports immune function and acts as an antioxidant

  • Fiber

    moderate

    Promotes digestive regularity and slows sugar absorption

Wellness map

Health scores & processing

Weight loss
95
Satiety
75
Blood sugar
95
Gut health
80
Heart health
70
Fitness
40
Processing
95

NOVA processing scale

1
Min
2
3
4
Ultra

minimally_processed · Whole food

Whole, unprocessed plant food consumed in its natural state or cooked with minimal refinement.

Diet compatibility

  • Weight loss
  • Muscle gain
  • Diabetes
  • Gut health
  • Low carb
  • High protein
  • Heart health

Relative standing

Food rankings

Qualitative ranks compared to similar whole foods.

  • Satietygood
  • Blood sugarexcellent
  • Nutrient densitymoderate
  • Fitness fuelpoor
  • Processing qualityexcellent

Eat with confidence

Food safety profile

Highly safe for consumption. The thick waxy rind protects the inner flesh from agricultural chemicals and environmental contaminants.

90safety

Evidence confidence 90%

  • Pesticideslow
  • Antibioticslow
  • Heavy metalslow
  • Contaminationlow

Watch for

  • soil-borne bacteria on rind

Safer choices

Organic varieties if concerned about rind pesticide residue, though the flesh is rarely affected.

Prep tips

Wash the outer rind thoroughly under running water before cutting. Peel the skin and discard the seeded core before cooking.

None significant.

Deep dive

Health analysis

How this food may fit different goals and preparation choices.

  1. Weight loss

    Exceptional for weight loss due to extremely low energy density, allowing large portion sizes with minimal caloric intake.

  2. Blood sugar

    Virtually no impact on blood sugar levels, making it highly suitable for diabetic diets and glucose management.

  3. Fitness & energy

    Poor source of energy for exercise due to negligible carbohydrate and protein content; not a performance fuel.

  4. Gut health

    Provides soluble fiber that supports bowel regularity and feeds beneficial gut bacteria without causing bloating.

  5. Processing quality

    A whole, unrefined food that requires no processing to be edible, retaining all natural water and fiber.

  6. Food safety

    Highly safe; the thick waxy rind naturally protects the flesh from most agricultural chemicals and pests.

  7. Common mistakes

    Boiling it into sugary syrups or heavy soups negates its low-calorie advantage; overcooking destroys its delicate texture.

  8. Best preparation

    Lightly simmered in clear soups, stir-fried, or stuffed and steamed to preserve texture and nutrients.

Practical guide

Best use cases

When and how this food fits real eating patterns.

  • High-volume low-calorie eating

    Bulk up soups and stews with massive portions to feel physically full without adding significant calories.

  • Blood sugar friendly meals

    Use as a base for meals when you need to keep carbohydrate and sugar intake to an absolute minimum.

  • Light hydration snack

    Consume a small bowl of chilled, lightly sweetened wax gourd soup for a refreshing, hydrating summer snack.

Balance sheet

Pros & cons

Upsides

  • Extremely low in calories
  • Very low glycemic impact
  • High water content promotes hydration
  • Mild flavor absorbs spices and broths well
  • Provides dietary fiber for gut health
  • Long shelf life due to thick waxy rind

Trade-offs

  • Very low in protein and essential fats
  • Not a good source of energy for athletes
  • Can become mushy if overcooked
  • Difficult to cut due to large size and tough rind
  • Relatively low in vitamins and minerals compared to darker vegetables

Fit check

Who is it for?

Great match

  • high-volume eating
  • blood sugar control
  • low-calorie diets
  • clear soup bases

Consider alternatives

  • post-workout recovery
  • muscle building
  • strict ketogenic diets requiring moderate protein
  • high-energy endurance meals

Side by side

How it compares

Open the full head-to-head analysis for nutrition, safety, and practical tradeoffs.

  • Wax Gourd

    This food

    Wax Gourd

    VS85% alike
    Zucchini

    Compare with

    Zucchini

    Zucchini is slightly higher in calories and nutrients but offers more versatility in low-carb recipes like zoodles.

    Wax gourd is lower in calories and better for volume eating, while zucchini offers slightly more nutrients and versatility for low-carb noodles.

    Wax Gourd vs Zucchini
  • Wax Gourd

    This food

    Wax Gourd

    VS80% alike
    Cucumber

    Compare with

    Cucumber

    Cucumber is typically eaten raw, while wax gourd is usually cooked. Cucumber has slightly more potassium.

    Wax gourd provides more fiber for satiety when cooked, whereas cucumber is a refreshing raw snack with similar low-calorie benefits.

    Wax Gourd vs Cucumber
  • Wax Gourd

    This food

    Wax Gourd

    VS90% alike
    Bottle Gourd

    Compare with

    Bottle Gourd

    Nutritionally nearly identical, bottle gourd is slightly more common in Indian cuisine while wax gourd is prevalent in Chinese cooking.

    Wax gourd and bottle gourd are extremely similar in calories, blood sugar impact, and culinary use, making them interchangeable in recipes.

    Wax Gourd vs Bottle Gourd
  • Wax Gourd

    This food

    Wax Gourd

    VS60% alike
    Bitter Gourd

    Compare with

    Bitter Gourd

    Bitter gourd has notable blood sugar-lowering compounds but a harsh taste, whereas wax gourd is mild and simply has a low glycemic load.

    Bitter gourd is better for active blood sugar management due to unique compounds, while wax gourd is more palatable and lower in calories.

    Wax Gourd vs Bitter Gourd
  • Wax Gourd

    This food

    Wax Gourd

    VS65% alike
    Spaghetti Squash

    Compare with

    Spaghetti Squash

    Spaghetti squash provides a unique noodle-like texture and is higher in carbohydrates, while wax gourd is lower in calories and carbs.

    Spaghetti squash offers better texture for low-carb pasta alternatives, while wax gourd is significantly lower in calories and carbohydrates.

    Wax Gourd vs Spaghetti Squash
  • Wax Gourd

    This food

    Wax Gourd

    VS55% alike
    Eggplant

    Compare with

    Eggplant

    Eggplant has more fiber and antioxidants but also more calories. Wax gourd is much lower in energy density.

    Wax gourd is lower in calories and better for strict dieting, while eggplant provides more fiber and a meatier texture for satiety.

    Wax Gourd vs Eggplant
  • Wax Gourd

    This food

    Wax Gourd

    VS50% alike
    Pumpkin

    Compare with

    Pumpkin

    Pumpkin is significantly higher in calories, carbs, and Vitamin A. Wax gourd is much lighter and lower in sugar.

    Pumpkin provides more carbohydrates and Vitamin A for energy and recovery, while wax gourd is a much lighter choice for weight loss.

    Wax Gourd vs Pumpkin
  • Wax Gourd

    This food

    Wax Gourd

    VS45% alike
    Butternut Squash

    Compare with

    Butternut Squash

    Butternut squash is a dense source of carbs and vitamins, while wax gourd is mostly water with minimal macros.

    Butternut squash is better for fitness fuel and satiety with its hearty carbs, whereas wax gourd is superior for low-calorie volume eating.

    Wax Gourd vs Butternut Squash
  • Wax Gourd

    This food

    Wax Gourd

    VS50% alike
    Radish

    Compare with

    Radish

    Radishes are crisp and peppery, often eaten raw, while wax gourd is mild and always cooked. Radishes have slightly more vitamin C.

    Wax gourd offers more volume and satiety per calorie when cooked, while radishes provide a crunchy, raw low-calorie snack option.

    Wax Gourd vs Radish
  • Wax Gourd

    This food

    Wax Gourd

    VS60% alike
    Cabbage

    Compare with

    Cabbage

    Cabbage is higher in fiber, Vitamin K, and antioxidants, while wax gourd is lower in calories and easier to digest.

    Cabbage provides more fiber and nutrients for satiety and gut health, while wax gourd is lower in calories and extremely gentle on digestion.

    Wax Gourd vs Cabbage

Common questions

FAQ

Answers aligned with how people search for this food.

  • Is wax gourd good for weight loss?

    Yes, wax gourd is excellent for weight loss. It is 96% water and contains only 13 calories per 100g, allowing you to eat large volumes to feel full without consuming excess calories.

  • Can diabetics eat wax gourd?

    Yes, diabetics can safely eat wax gourd. It has a very low glycemic index and glycemic load, meaning it will not cause significant blood sugar spikes.

  • What does wax gourd taste like?

    Wax gourd has a very mild, slightly sweet, and refreshing taste similar to cucumber or zucchini. It readily absorbs the flavors of the broths or sauces it is cooked in.

  • How do you cut and prepare wax gourd?

    Wash the thick rind thoroughly, peel off the skin with a knife, scoop out the seeded core, and cut the firm flesh into cubes or slices for soups and stir-fries.

  • Is ash gourd juice healthy?

    Ash gourd juice is hydrating and low in calories, but juicing removes the beneficial fiber. Eating the whole cooked gourd provides better satiety and gut health benefits.

  • Is wax gourd the same as winter melon?

    Yes, wax gourd and winter melon are different names for the exact same plant (Benincasa hispida). Ash gourd is another common name for it.

Transparency

Data confidence

Estimated confidence for nutrition data, interpretation, safety notes, and comparisons.

85

Nutrition data

80

Health analysis

90

Food safety

80

Comparisons