vegetablesUSDA FDC ID: 169986(Brassica oleracea var. botrytis)

Cauliflower Calories & Nutrition Facts

Quick Answer: A standard 1 head medium (575g) of cauliflower contains 144 calories. Per 100 grams, cauliflower provides 25 kcal, 1.9g protein, 5g carbohydrates, and 0.3g fat based on verified USDA FoodData Central records.

Versatile white cruciferous vegetable used extensively as a low-carb alternative to rice, crusts, and potatoes. Use the interactive portion selector below to calculate exact calories and macronutrients for small, medium, large, or custom gram portions.

Interactive Portion Selector

Calculate Nutrition by Serving Size

grams
Calories
25kcal
per 100 grams raw (100g)
Protein
1.9g
30% of energy
Carbohydrates
5g
80% of energy
Total Fat
0.3g
11% of energy
Serving: 100 grams raw (100 grams)

Comprehensive Nutrition Facts (Per 100g)

Standard laboratory basis: 100 grams edible portion

100 g standard
Calories25 kcal
Total Fat0.3 g
Sodium30 mg
Potassium299 mg
Total Carbohydrate5 g
Dietary Fiber2 g
Total Sugars1.9 g
Protein1.9 g

Preparation & Cooking Variations

How different cooking methods affect caloric density and moisture content per 100g

Preparation MethodCalories / 100gProteinCarbsFatNutritional Impact
Raw florets25 kcal1.9g5g0.3gCrunchy snack
Cauliflower Rice (steamed)23 kcal1.8g4.1g0.2g82% fewer calories than white rice

Nutritional Comparison with Similar Foods

Direct evidence-based comparisons derived from verified database records

Riced cauliflower replaces white rice with 82% fewer calories (25 vs 130 kcal/100g) and negligible starch.

Verified Nutrition Data•Source: USDA FoodData Central(ID: 169986)
Verified: 2026-09-01|Provenance Policy|FDC Record ↗