White?s Oat Bran is an excellent high fibre and low fat start to your day. It provides a rich source of soluble fibre beta glucan. Oat Bran can be used to make a warming bowl of delicious smooth porridge or else added to foods for an extra nutritional boost. White?s Oat Bran is an excellent high fibre and low fat start to your day. It provides a rich source of soluble fibre beta glucan. Oat Bran can be used to make a warming bowl of delicious smooth porridge or else added to foods for an extra nutritional boost.