食物繊維摂取計算機 — 毎日の食物繊維目標
ほとんどの人は必要な食物繊維の半分にも満たない量を摂取しています。年齢と性別を入力して、毎日の目標と簡単な食材の置き換えでギャップを埋める方法を確認してください。
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grams of fiber per day
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Daily target
15 g
Average intake
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Daily deficit
ギャップを埋めるための高食物繊維食品
Lentils
15 g / cup
Black beans
15 g / cup
Avocado
10 g / whole
Raspberries
8 g / cup
Oats
4 g / cup
よくある質問
Does fiber help with weight loss?
Yes. Fiber increases satiety, slows digestion, and feeds beneficial gut bacteria. High-fiber diets are consistently linked to lower body weight.
Can you eat too much fiber?
Sudden large increases cause bloating and gas. Increase by 5g per week and drink extra water. Most people are far below the threshold for concern.
What's the difference between soluble and insoluble fiber?
Soluble (oats, beans) dissolves in water and lowers cholesterol. Insoluble (whole grains, vegetables) adds bulk and prevents constipation. You need both.
What are the best high-fiber foods?
Legumes (lentils, chickpeas, black beans), berries, avocado, whole grains, and vegetables like broccoli and artichokes.