Growing your own food is a major part of becoming self sufficient. But unless you are vegetarian, animals as food will have to be part of the plan. We have plans of having our land provide all of our food, fruit and nut trees, a large garden for vegetables, a dairy critter, chickens for eggs and meat, and a few other meat critters like cow, pig, rabbits, sheep, and maybe goat. A wonderful goal but it will take some time and a lot of work to reach. Since we are starting from scratch this year and have lots of land that needs lots of work, we are starting with a garden, chickens, bees, and pigs. Why pigs? Pigs are wonderful workers on the homestead. They can clear undergrowth to maintain a forest or make it easier for you to get in and cut the bigger stuff down. Pigs root by shoving their noses in the ground and digging up roots and bugs to eat, this action makes tilling the ground a job that pigs excel at. Just by having pigs on the ground ...
Small steps to sustainability.