Just outside my back door is a patch filled with happy buzzing bees. When I need a little rosemary for my chicken, or thyme for my fish, or lavender for a bouquet, I just pop out the door and cut a handful. You're thinking, wow, I'd like to do that too, but I don't know anything about growing herbs.
Good news! You don't need to! Herb gardening is about the simplest form of gardening there is.