Cauliflower may turn yellow in alkaline water. For whiter cauliflower, add a tablespoon of milk or lemon juice to the water. Do not cook cauliflower in aluminum or iron pot. The chemical compounds in cauliflower will reach. Also if you would like to avoid the very heavy smell of boiling cauliflower, then you could but over the water while boiled, slices of bread (not very fresh) to absorb!
To keep cauliflower white while cooking – add a little milk to the water.
To avoid but smell when boiling cauliflower, lay on the top of the water slice of bread! The bread it’s better to be from the day before.
To keep your cauliflower white during cooking, just add lemon juice in the water.