Riboflavin is a vitamin B2 often used in processed foods as a food colour.
From the nzherald.co.nz
Food colour has also long been closely associated with social and cultural factors, including fashion.
From the independent.co.uk
I love the climate, the food, the dazzling colour of the Aegean and the mythology.
From the independent.co.uk
In recent years, food colour became controversial because of growing concerns about the potential effect artificial food colourings could have on children's behaviour.
From the independent.co.uk
They are used in food packaging to prevent food colour change, to stop oils in foods from becoming rancid, and also prevent the growth of oxygen-using aerobic microorganisms such as fungi.
From the en.wikipedia.org
Auckland is more abuzz with languages, food and colour from all over the world than ever before.
From the nzherald.co.nz
Inferior, pale cheese, from cows who ate less nutritious food, had yellow colour added.
From the smh.com.au
If food changes colour, looks funny, or smells funny toss it.
From the guardian.co.uk
Raisins are packed with an intense natural sweetness that adds flavour and colour to food.