50% carb, 30% protein, 20% fat diet

Can someone explain how you tailor your diet to this formula? Also what is better 50-30-20 or 40-40-20? Does my diet fall into either of these categories?

meal 1.
garden veg burg 100 10
mccan's oatmeal 150 4

meal 2.
1 serv kashi go lean 200 13
lf greek yogurt 130 13
banana 100

meal 3.
5 slices turkey with 2 slice w.w.bread 290 26

meal 4.
peanut butter sandwich (1 slice w.w. bread, 2 tbsn p) 280 8

meal 5.
pre workout meal.
grilled chicken and 1/2 cup brown rice 360 28
postworkout
2 scoops gnc protein, 1 cup lf milk 320 48

meal 6.
Grilled Chicken w brown rice 560 35

misc
sugar 60
half and half 100

2650 calories
185 g or Protein

[url]www.fitday.com[/url]

Hey, thanks a lot for the link. On the label it has no place for sugar only alcohol by that do they mean sugar?