It can be a bit confusing when you first read it up but they do work. In simple terms though:-
EE
As much meat, fish, spuds, rice or pasta as you like. But only 1 HexA (dairy, cheese or milk) and 1 HexB (bread or cereals)
GREEN
As much spuds, rice or pasta as you like. Plus 1 or 2 HexA (dairy, cheese or milk) and 2 HexB (bread, cereal, meat or fish - smallish portions)
RED
As much meat and fish, as you like. Plus 1 or 2 HexA (dairy, cheese or milk) and 2 HexB (bread, cereals, beans or 8oz spud or a tiny amount of pasta).
There are a few other things that come under HexB on Red days like peas, parsnips etc.
I've attached a file, I hope - that I put together for someone else that it a very simplistic view of Red & Green days.
Some of the weights will now be wrong - as lots have changed since I did this in Sept '11.
eg cereal is now 30g (not 28g).
<img src="http://www.minimins.com/attachment.php?attachmentid=101718"/>
The reason they work is that on REDs you have to limit carbs, and GREENs you have to limit protein. You limit fat on all plans.
So you are always cutting out something that is higher in calOries.
On EE you can basically eat what the heck you like - and as I said for me it doesn't work.
So when I want a spag bol or a chilli con carne I have them on a GREEN day and only use 80g mince mixed with 40g grated carrots, takinmg the meat as my HexB.
Now I know this seems counter-intuitive but you can't have rice on a RED day unless you syn it and you can only have a very small portion of pasta.
Now I know I could have this on an EE day but somehow I can't get my brain round it
To answer your question about "I don't think you can have too much fruit and veg...or can you?"
Veg - definitely not (except for the starchy veg like peas, parsnips and beans).
Fruit - now that's a tricky one. SW will say no - eat as much as you want.
Me - I say be careful. Fruit is full of fructose - which is just another type of sugar.
I try to stick to the superspeed fruits like melon and berries and steer clear of the high fructose ones like grapes and oranges (other citrus fruits too even though they often taste quite acidic .
Bananas always cause a "heated discussion" as some say you should limit the ampout you eat!
Here's a sample of some fruits and the amount of cals and sugars (from My Fitness Pal)
According to MFP you should only have 34 units of sugars per day - this lot come to a whopping 123 - so you'd be 89 units over!
So I would definitely say limit your fruit to 5 portions a day!
FRUIT
| Calories | Carbs | Fibre | Sugar |
Orange - Large, Navel Orange - 100g Edible Portion Per Usda | 50 | 13 | 2 | 9 |
Generic - Tangerine, 100 g | 53 | 93 | 4 | 21 |
Apple (Granny Smith) Adjusted - Green Apple, 1 Small Apple | 80 | 22 | 5 | 0 |
Apple - 1 Small Golden Delicious, 1 small | 56 | 15 | 3 | 11 |
Fresh - Fresh Strawberries, 100 g | 33 | 8 | 2 | 5 |
Fresh - Raspberries, 100 g | 27 | 5 | 3 | 5 |
Grapes - Raw, 100 g | 67 | 17 | 1 | 16 |
Banana - Banana - Large, 1 Large Banana | 121 | 31 | 4 | 17 |
Generic - Fruit - Peach (Per Google), 1 (150g) | 59 | 14 | 2 | 13 |
Galia - Melon, 134 g - 1/4 melon | 50 | 12 | 1 | 11 |
Fresh Raw - Small Water Melon Slice, 1 slices | 86 | 0 | 0 | 0 |
Generic - Honey Dew Melon Wedge, 1 wedge (1/8 of a 6" to 7" dia melon) (160 g) | 58 | 15 | 1 | 15 |