Well it's a low-fat, low-Gi diet so some fat but, for example, no butter on bread or toast, no oil in the pan to stir-fry, no cakes, no biscuits etc.
Today I have had:
Breakfast - porridge (40g dry weight) with skimmed milk and 1 tsp of sugar (I had half a tsp actually!)
Lunch - one mackeral fillet with a ton of salad
Dinner - lean pork fillet with 115g new potatoes and unlimited veg
You have to have a piece of fruit mid morning and mid afternoon and I am honestly not hungry on this at the moment. Could be mind over matter cos I'm going for it....!
I'm sure you can replace the meat and fish with a veggie option - I'm not up on veggie alternatives - but if you know it's low fat you can probably work out the calories.
Jensmum - why not get a book from the library with low-GI and low-fat recipes, limit yourself to 1200 calories a day for the first two weeks and do it yourself at home without paying for classes. Do a bit of power walking or swimming or an exercise class.
Join me and we can compare notes...