I often try to maximize space by intercropping; that is grow many different plants in basically the same space. The classic method of intercropping that many people find popular is the Three Sisters garden. Which can take up a lot of space. But I also intercrop on a much smaller scale as well.
This is my super easy way to bake butternut squash. Here is the ingredient list: Butter Salt Pepper Balsamic Vinegar …
Three Sisters Garden: Butternut Squash Harvest
Three sisters garden revisited.