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Kale

Kale
By Foodbe.ai · June 23, 2026

🧬Kale is a powerhouse of nutrition, providing 43 calories and 5 grams of fiber per 100 grams, making it an excellent choice for those seeking to enhance their diet. This leafy green is rich in antioxidants and polyphenols, which may support immune function and detoxification processes. Additionally, its high folate content contributes to cognitive support, potentially improving focus and alertness.

🔮Historically, kale has been a staple in various cultures, notably in pre-industrial Scotland, where it was part of the diet for laborers and soldiers alongside oats and dairy. This combination was noted for producing remarkable physical endurance, showcasing the vegetable's long-standing significance in sustaining energy. The traditions surrounding feasting, such as those seen during Saturnalia, have evolved over time, but the emphasis on hearty greens like kale remains relevant in modern culinary practices.

🧑‍🍳When cooking kale, it's beneficial to lightly sauté or incorporate it into soups and grain dishes, as this method enhances the bioavailability of nutrients like folate. The MIND diet emphasizes the importance of consuming leafy greens regularly, and dressing raw kale salads with olive oil can further boost nutrient absorption. Light cooking techniques not only preserve the vegetable's robust flavor but also maximize its health benefits.

🌱 Diets
VeganVegetarianPescatarianOmnivoreKetogenicPaleo
🦠 Gut health
fiber prebioticpolyphenolsleafy greens
😋 Flavor
earthyslightly bitterrobust
♻️ Environmental Impact
🚗 Driving 2.5 miles🚿 10-minute shower

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About this article

Foodbe.ai exists to inform consumers about the food they buy and eat. Every claim is cited. Sources: NIH, USDA, FDA, Smithsonian, and JSTOR.

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Nutrition per 100g
Calories43
Protein3g
Fat1g
Sat fat0g
Fiber5g
Sugar1g
Sodium30mg
Cholesterol0mg
Iron1.5mg
Vitamin C120mg
Vitamin D0mcg
AllergensNo major allergens
Storage
Fridge — 1wShelf — 6mo
Swaps
SpinachSwiss ChardCollard Greens