🍱Japan Food Calories
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Spinachほうれんそう · Hourensou · ผักโขมญี่ปุ่น

Iron-rich leafy green; boiling then squeezing reduces oxalates while keeping minerals; vitamin C varies by season—use quick cooking and pair with vitamin C sources for better iron uptake

Overview

Fresh spinach leaves with tender stems and mild earthiness; great raw or briefly blanched

  • Standard portion: 100 g
  • Approx. 18 kcal per serving
Food noteShow details
  • Seasonal variation noted
  • Vitamin C differs markedly between summer and winter harvests. Boiled values assume cooling and hand-squeezing common in Japan. Stir-fry and tempura estimates are based on canola oil usage per table guidance
Serving guidanceShow details

Best with

  • Miso soup (warm broth balances earthiness)
  • Tofu (adds gentle protein)
  • Sesame dressing (calcium + aroma)
  • Lemon or yuzu (vitamin C boosts iron absorption)
  • Bonito-dashi (umami depth)

Use caution with

  • Milk tea (calcium can hinder iron uptake)
  • Heavy cream sauces (high fat slows nutrient absorption)
  • Excessive raw portions for kidney stone-prone (oxalates)
Pros & consShow details

Pros

  • Rich in folate and vitamin K
  • Good potassium source
  • Low calorie leafy bulk

Cons

  • High oxalate when raw
  • Can wilt quickly
  • May hold soil/sand if not washed well
Calorie comparisonShow details
Calories, protein, carbs, and fat (PCF) by serving unit.
ServingCaloriesProtein (P)Carbs (C)Fat (F)
1 serve100 g
18 kcal1.7 g0.2 g0.2 g
Per 50 g50 g
9 kcal0.85 g0.1 g0.1 g
Per 100 g100 g
18 kcal1.7 g0.2 g0.2 g
Per 150 g150 g
27 kcal2.55 g0.3 g0.3 g
Per 200 g200 g
36 kcal3.4 g0.4 g0.4 g
Per 250 g250 g
45 kcal4.25 g0.5 g0.5 g

Serving size calculator

Nutrition facts label

Amount: 100 gLabel serving size: 100 g
Calories18 kcal
NutrientAdult % DV
Nutrition facts for selected amount
NutrientAmount · Adult % DV
Protein1.7 g3.4% of adult daily value
Net Carbs0.2 g0.1% of adult daily value
Fat0.2 g0.3% of adult daily value
Fiber
Sodium0 mg0% of adult daily value
Total Carbs0.2 g0.1% of adult daily value
Sugar
Dietary Fiber2.8 g10% of adult daily value
Potassium690 mg15% of adult daily value
Calcium49 mg3.8% of adult daily value
Magnesium69 mg16% of adult daily value
Phosphorus47 mg3.8% of adult daily value
Iron2 mg11% of adult daily value
Zinc0.7 mg6.4% of adult daily value
Copper0.11 mg12% of adult daily value
Manganese0.32 mg14% of adult daily value
Selenium3 mcg5.5% of adult daily value
Iodine3 mcg2% of adult daily value
Chromium2 mcg5.7% of adult daily value
Molybdenum5 mcg11% of adult daily value
Vitamin A350 mcg39% of adult daily value
Beta Carotene4200 μg
Beta Cryptoxanthin34 μg
Beta Carotene Equivalent4200 μg
Vitamin E2.1 mg14% of adult daily value
Value0.2 mg
Vitamin K270 mcg225% of adult daily value
Vitamin C35 mg39% of adult daily value
Thiamine0.11 mg
Riboflavin0.2 mg15% of adult daily value
Niacin0.6 mg3.8% of adult daily value
Vitamin B60.14 mg
Folate210 mcg53% of adult daily value
Biotin2.9 mcg9.7% of adult daily value
Pantothenic Acid0.2 mg4% of adult daily value
Cholesterol0 mg0% of adult daily value
Vitamin D00% of adult daily value
Water92.4 g
Available Carbs0.3 g
Organic Acids0.9 g
Ash1.7 g
Minerals16 mg
Waste Ratio10

Percent daily values are based on standard adult recommended intake.

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