Ideal guinea pig diet?

Dried food consisting of seeds is good as it gives them something to chew and/or gnaw on, which helps keep their teeth healthy you can buy this sort of thing from most grocery stores and pet stores, you can also get big chew sticks made of seeds from pet stores, i find these always go down well. The Guinea pigs I had loved dandelion leaves, they also loved fresh fruit and veg. I gave a bowl of dried food from the pet shop and some fresh veg each day, i varied the veg between cubers and tomato.