A serving equals 1 cup, or about 100 grams (3.5 ounces), of chopped cauliflower.
One serving of raw cauliflower has:
25 calories
0.25 grams of fat
5 grams of carbohydrates
2 grams of dietary fiber
2 grams of sugar
2 grams of protein
30 milligrams of sodium
As for vitamins and nutrients, one serving of cauliflower has:
57% of the daily value (DV) of vitamin C
14% DV of vitamin K
2% DV of calcium and iron
7% DV of potassium
4% DV of magnesium
15% DV of folate
12% DV of vitamin B6
14% DV of vitamin B5
9% DV of choline