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Lotus Root

Aquatic Vegetable

Lotus Root

Lotus root is a crunchy, mildly sweet aquatic vegetable rich in fiber and vitamin C, commonly used in Asian cooking.

Lotus root is the edible rhizome of the lotus plant, widely used in Asian cuisine. It has a crisp, slightly sweet texture and a distinctive wheel-like appearance when sliced.

moderate-glycemic starchy root vegetable

Typical serving · 100g

Common varieties · starchy lotus root, crunchy lotus root, dried lotus root slices, pickled lotus root

75health

Overall context score across nutrition, safety, and diet fit

At a glance

Quick facts

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

Low calorieHigh fiberLow glycemicWeight lossDiabetes-friendlyGut health

The story

What makes it unique

Lotus root is a starchy aquatic vegetable with moderate carbohydrate content and notable dietary fiber, including resistant starch. It digests at a moderate pace, providing sustained energy and supporting gut microbiota. Its macronutrient profile is low in fat and protein but rich in micronutrients like potassium and vitamin C.

Varieties: starchy lotus root · crunchy lotus root · dried lotus root slices · pickled lotus root

#lotusroot#aquaticvegetable#resistantstarch#guthealth#weightloss#asiancuisine#highfiber#lowcalorie#rootvegetable#vitaminc

Per 100g

Nutrition breakdown

Macro balance and key metrics at a glance.

Energy

74kcal

Density 0.74 kcal/g

Protein

2.6g

Carbs

17.2g

Fat

0.1g

Fiber

3.1g

Sugar

0 g

Sodium

40 mg

Potassium

460 mg

Glycemic index

33

Glycemic load

5

Water content

78%

Standout compounds

Nutrient highlights

  • Vitamin C

    high

    Supports immune function and collagen synthesis

  • Potassium

    high

    Helps regulate blood pressure and fluid balance

  • Resistant Starch

    moderate

    Feeds beneficial gut bacteria and improves insulin sensitivity

  • Dietary Fiber

    moderate

    Promotes satiety and regular bowel movements

Wellness map

Health scores & processing

Weight loss
75
Satiety
70
Blood sugar
65
Gut health
80
Heart health
70
Fitness
60
Processing
95

NOVA processing scale

1
Min
2
3
4
Ultra

minimally processed · Whole food

Fresh lotus root is a whole, unprocessed food. Processing only occurs if it is canned, heavily sweetened, or pickled.

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 sugargood
  • Nutrient densityexcellent
  • Fitness fuelmoderate
  • Processing qualityexcellent

Eat with confidence

Food safety profile

Fresh lotus root is generally safe but must be washed and cooked thoroughly to eliminate potential aquatic parasites and bacteria found in the muddy environments where it grows.

85safety

Evidence confidence 85%

  • Pesticideslow
  • Antibioticslow
  • Heavy metalsmoderate
  • Contaminationmoderate

Watch for

  • parasites (Fasciolopsis buski)
  • aquatic bacteria
  • mud-borne pathogens

Safer choices

Organic or sourced from clean, tested water beds

Prep tips

Scrub thoroughly under running water to remove mud. Peel the skin and cook fully, especially if eating raw is considered, though cooking is highly recommended to kill parasites.

Grown in stagnant or slow-moving water, which can harbor parasites or accumulate heavy metals from polluted sediments.

Deep dive

Health analysis

How this food may fit different goals and preparation choices.

  1. Weight loss

    Low energy density and high fiber content promote fullness, making it easier to manage calorie intake.

  2. Blood sugar

    Despite being a starchy root, its resistant starch and fiber slow glucose absorption, preventing sharp blood sugar spikes when consumed in moderate portions.

  3. Fitness & energy

    Provides complex carbohydrates for sustained energy, suitable for pre-workout meals, though not as dense in quick carbs as potatoes.

  4. Gut health

    Rich in dietary fiber and resistant starch, which ferment in the colon to produce short-chain fatty acids, supporting a healthy gut lining and microbiome.

  5. Processing quality

    Fresh lotus root is entirely unprocessed. Avoid canned versions packed in sugary syrups, which drastically alter the nutritional profile.

  6. Food safety

    Must be cooked thoroughly to neutralize potential waterborne parasites. Sourcing from clean waters minimizes heavy metal accumulation risks.

  7. Common mistakes

    Deep-frying lotus root or preparing it with heavy sugary sauces negates its weight loss and blood sugar benefits.

  8. Best preparation

    Stir-frying, steaming, or adding to soups preserves nutrients while ensuring food safety.

Practical guide

Best use cases

When and how this food fits real eating patterns.

  • pre-workout carb loading

    Provides slow-digesting complex carbohydrates for sustained energy during workouts.

  • high-volume low-calorie meals

    Adds bulk and crunch to stir-fries and soups without excessive calories.

  • gut microbiome support

    Resistant starch feeds beneficial gut bacteria, promoting a healthy digestive tract.

Balance sheet

Pros & cons

Upsides

  • High in vitamin C and potassium
  • Contains gut-friendly resistant starch
  • Low in calories and fat
  • Naturally gluten-free
  • Versatile texture for cooking

Trade-offs

  • Not suitable for low-carb or keto diets
  • Risk of parasites if eaten raw
  • Can brown quickly once sliced
  • Preparation requires thorough washing and peeling

Fit check

Who is it for?

Great match

  • gut microbiome support
  • moderate-carb weight loss diets
  • plant-based eaters seeking crunch
  • blood pressure management

Consider alternatives

  • strict ketogenic diets
  • raw food diets
  • those needing high-protein sources

Side by side

How it compares

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

  • Lotus Root

    This food

    Lotus Root

    VS80% alike
    Potato

    Compare with

    Potato

    Lotus root is lower in calories and higher in vitamin C than potatoes, making it a lighter alternative for weight loss.

    Lotus root is lower in calories and higher in vitamin C than potatoes, while potatoes offer more quick energy and protein for fitness.

    Lotus Root vs Potato
  • Lotus Root

    This food

    Lotus Root

    VS75% alike
    Sweet Potato

    Compare with

    Sweet Potato

    Sweet potatoes are richer in vitamin A, but lotus root provides more crunch and resistant starch for gut health.

    Sweet potatoes offer more vitamin A and quick energy, whereas lotus root is lower in calories and better for gut health.

    Lotus Root vs Sweet Potato
  • Lotus Root

    This food

    Lotus Root

    VS85% alike
    Water Chestnut

    Compare with

    Water Chestnut

    Both are crunchy aquatic vegetables, but water chestnuts are slightly lower in calories and carbs, while lotus root is richer in vitamins.

    Water chestnuts are lower in carbs and calories, but lotus root offers more fiber and vitamin C per serving.

    Lotus Root vs Water Chestnut
  • Lotus Root

    This food

    Lotus Root

    VS70% alike
    Jicama

    Compare with

    Jicama

    Jicama is significantly lower in calories and carbs, making it better for weight loss, while lotus root provides more potassium and vitamin C.

    Jicama is much lower in calories and carbs for snacking, while lotus root provides more complex carbs and potassium for cooking.

    Lotus Root vs Jicama
  • Lotus Root

    This food

    Lotus Root

    VS75% alike
    Taro

    Compare with

    Taro

    Taro is denser in calories and carbs, whereas lotus root is lighter and better for calorie-controlled diets.

    Lotus root is lower in calories and better for weight management, while taro provides denser energy for heavy workouts.

    Lotus Root vs Taro
  • Lotus Root

    This food

    Lotus Root

    VS60% alike
    Daikon Radish

    Compare with

    Daikon Radish

    Daikon is much lower in calories and carbs, ideal for strict dieting, while lotus root offers more substance and resistant starch.

    Daikon radish is a near-zero calorie option for weight loss, whereas lotus root provides more satiating complex carbs.

    Lotus Root vs Daikon Radish
  • Lotus Root

    This food

    Lotus Root

    VS65% alike
    Carrot

    Compare with

    Carrot

    Carrots are richer in vitamin A and lower in carbs, while lotus root provides more potassium and resistant starch.

    Carrots are lower in carbs and rich in vitamin A, while lotus root offers more potassium and gut-friendly starch.

    Lotus Root vs Carrot
  • Lotus Root

    This food

    Lotus Root

    VS60% alike
    Turnip

    Compare with

    Turnip

    Turnips are lower in calories and carbs, but lotus root has a superior micronutrient profile and unique resistant starch.

    Turnips are lighter in calories and carbs, but lotus root delivers more fiber and potassium for gut and heart health.

    Lotus Root vs Turnip
  • Lotus Root

    This food

    Lotus Root

    VS70% alike
    Yam

    Compare with

    Yam

    Yams are much denser in carbs and calories, making lotus root the clear winner for weight loss and blood sugar control.

    Lotus root is far lower in calories and better for blood sugar than yams, which are better suited for high-carb fueling.

    Lotus Root vs Yam
  • Lotus Root

    This food

    Lotus Root

    VS65% alike
    Cassava

    Compare with

    Cassava

    Cassava is extremely high in carbs and calories compared to lotus root, which is far more suitable for weight management.

    Lotus root is significantly lower in calories and carbs than cassava, making it much better for weight loss and blood sugar control.

    Lotus Root vs Cassava

Common questions

FAQ

Answers aligned with how people search for this food.

  • Is lotus root good for weight loss?

    Yes, lotus root is low in calories and high in fiber, which increases satiety and helps control overall calorie intake.

  • Can diabetics eat lotus root?

    Yes, in moderation. Its fiber and resistant starch content slow digestion, preventing rapid blood sugar spikes, though portion control is important due to its carbohydrate content.

  • Do you have to cook lotus root?

    Yes, it is highly recommended to cook lotus root thoroughly to eliminate potential waterborne parasites and bacteria, even though it is sometimes served raw in salads.

  • Is lotus root keto-friendly?

    No, lotus root is relatively high in carbohydrates (around 17g per 100g) and is not suitable for a strict ketogenic diet.

  • What are the health benefits of lotus root?

    It supports gut health through resistant starch, aids in blood pressure regulation due to high potassium, and boosts immunity with its vitamin C content.

  • Can you eat lotus root raw?

    While technically edible raw, eating raw lotus root carries a risk of parasitic infection, so cooking it thoroughly is strongly advised.

  • Is lotus root a starch?

    Yes, lotus root is a starchy vegetable, but a significant portion of its starch is resistant starch, which digests slowly and feeds beneficial gut bacteria.

  • How do you prepare lotus root?

    Wash thoroughly, peel the skin, slice into rounds, and cook by stir-frying, boiling, or steaming. Soak slices in vinegar water to prevent browning.

Transparency

Data confidence

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

90

Nutrition data

85

Health analysis

90

Food safety

85

Comparisons