This is a great instructional video on how to make raw veggie wraps and onion crisps. You should chop onions into round pieces. Now put them into frying pan. You can add pepper and a little salt to it. Now fry them by adding a small quantity of oil. Fry it until it is just adequately fried. You can take three or four vegetables and chop them to small pieces. You can add pepper and salt to it. You can add the green leaves too. You can use cabbage. Now you can roll the vegetables with the green leaves. Now both onion crisps and raw veggie wrap are ready.