All i can tell you that i looked much better on high protein foods, rather than simple carbohydrates. I dont like eating protein and drinking shakes, so you try something else like the adonis principles.
You dont have to eat meat all the time as your protein source.
whey protein
eggs
fish
chicken
all healthy food. Your body really doesnt need sugar at all, but it is advised to take sugars during and after your workout. Try not eating protein at all, and see what happens. ''High-protein is bad for your health'' is a myth.