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Cauliflower vs Kale

Calories, macronutrients and nutrition facts compared side by side (per 100g).

Nutrition Comparison

Per 100gCauliflowerKale
Calories25kcal35kcal
Protein1.9g2.9g
Carbs5g4.4g
Fat0.3g1.5g
Fiber2g4.1g
Sugar1.9g1g
Sodium30mg53mg

Green marks the more favorable value (fewer calories/sugar/sodium, more protein/fiber).

Key Takeaways

  • Cauliflower has 10 fewer calories per 100g than Kale (40% less).
  • Kale delivers more protein (2.9g vs 1.9g per 100g).
  • Kale has more fiber (4.1g vs 2g).
  • Cauliflower contains less fat (0.3g vs 1.5g).
  • Kale has less sugar (1g vs 1.9g).

Cauliflower

Cauliflower is part of the cruciferous family, sharing the glucosinolate compounds — including sulforaphane — that have been studied for cancer-protective effects. At 25 kcal per 100g, it's an excellent low-carb stand-in for rice, mashed potatoes, or pizza crust.

View Cauliflower nutrition →

Kale

Kale is one of the most nutrient-dense foods on the planet. A 100g serving covers over 200% of daily vitamin K, 130% of vitamin C, and substantial vitamin A — all for just 35 calories. Its sulforaphane and glucosinolates have been widely studied for cardiovascular and detoxification support.

View Kale nutrition →

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