I find it difficult to believe that a totally plant based diet is the only way to eat healthy. The best way would be to have a variety of foods that you eat in order to get all of the nutrients that you need to stay healty.
A combination of vegetables both raw and cooked along with a variety of grains and meat would be best and leave you with fewer cravings for sweets.
I also believe that the closer to the earth your diet is the better that you are going to fèel.
By growing your own vegetables and harvesting your own meat you know what is going into the food that you are preparing and eating.
RE: How to start healthy eating - by @dcrypto