Point 4 Diverse food you can not only roast the meat but also some vegetable and foodstuff.For the foodstuff,the corn is the best choice because of the sweet taste and it can easily make you full.Another,sweet potato is also a good choice.It contains cellulose and good for your gut.The roast bag is hot and crisp,and taste good,but remember avoiding too much honey. The ready-made from shops which is for the barbecue may contain too much pickle.So you can use some natural flavoring,like fresh onion,garlic,chili,etc.to prepare the meat yourself.It's also healthy and deliious.When you choose the meat,seafood is a good choice,like crab,shrimp,hairtail,etc.,and the gastronomy is that cover the seafood with tinfoil,roast it,and then use a little salt black bean oil.It'll be tasty.There's many vegetables can be roastd,and the best is the green pepper.You can also use broccoliflorets,tomatos,and mushroom,or any other vegetables which cut into pieces.Cover them with tinfoil,thenput them into the barbecue and roast for 3-5 minutes. The sweet potato is the healthiest food for barbecue.Because it contains plenty of cellulose,and can easily make you full. Calories in roast food: 1 sausage:90 calories 10 fish balls:100 carlories 10 cuttlefish balls:150 calories A whole chicken wing:150 calories 1 sweet potato:160 calories A beet steak (as big as the palm):250 calories