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USDA Nutrition Facts (varies by size, 100g base)

Calories & Macros in Cauliflower

A versatile, low-carb substitute for potatoes and grains. Whether your goal is keto, weight loss, or bodybuilding, here is the full nutritional breakdown you need to hit your macronutrient goals.

💡 Serving Size Guide

A standard serving of 1 cup chopped weighs approximately 107g.
That means one serving contains 27 calories, 2.0g of protein, and 5.4g of carbs.

25 Calories per 100g
1.9g Protein
5g Carbs
0.3g Fat

Calories in any amount of Cauliflower

Weigh your portion and type it in. Values scale from the 100g figures above.

27 kcal · 2g protein · 5.4g carbs · 0.3g fat

Cauliflower calories and macros by amount
AmountCaloriesProteinCarbsFat
1 oz7 kcal0.5g1.4g0.1g
50 g13 kcal1g2.5g0.2g
100 g25 kcal1.9g5g0.3g
1 serving: 1 cup chopped (107 g)27 kcal2g5.4g0.3g
150 g38 kcal2.9g7.5g0.5g
200 g50 kcal3.8g10g0.6g
250 g63 kcal4.8g12.5g0.8g
300 g75 kcal5.7g15g0.9g
500 g125 kcal9.5g25g1.5g
1 lb113 kcal8.6g22.7g1.4g

Cauliflower Micronutrients (100g)

  • Dietary Fiber 2 g
  • Total Sugars 1.9 g
  • Net Carbs (Total Carbs - Fiber) 3.0 g

Frequently Asked Questions

Is Cauliflower good for weight loss?

With 25 calories per 100g, Cauliflower can absolutely be part of a healthy diet. Because it contains 2g of dietary fiber and 1.9g of protein, it helps regulate satiety. Weight loss ultimately depends on your overall daily caloric deficit (TDEE).

Can I eat Cauliflower on a Keto Diet?

The ketogenic diet requires you to monitor your Net Carbs. A 100g serving of Cauliflower has 3.0g of net carbs (5g total minus 2g fiber). This makes it highly compatible with low-carb and keto diets.

Does Cauliflower have high protein?

Providing 1.9g of protein per 100g, Cauliflower is lower in protein. You may want to pair it with higher-protein foods to hit your macro targets.

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