Yes it has to be blended.It can be made up and used throughout the day at intervals. One cup of cheese;low fat or fat free, mixed with atleast four to six tablespoons of flax oil. Honey and fruit can be added to improve the taste, althought I find the sweetness of fruit is good enough. Champaign or natural white wine can be added to make it pass into the blood more effectively. The cottage cheese is a sulpher based protein, which makes the flax oil water soluable. It is taken up by the blood very quickly and transported to the cells. It increases the bloods ability to carry oxygen, and oxygen is thought to kill the cancer.
Other rules for this diet are....No refined sugar, only what is already in fruit, no meat, because of hormones, no cured meat because of nitrates , and no other fats.
The diet is very simple and from what I have read has saved many people.
I think I did give you a web site to have a look at with details of the diet. There is also a cook book by Dr Budwig which you can get quite cheeply on ebay, which makes it easier to add variety to this diet.
The web site ishttp://www.healingcancernaturally.com/budwig_protocol.html
But you will find plenty information about Dr Budwig and her work if you just type in her name on your computer.