Hi! I have the misfortune of bamboo growing into my back yard. It's an ongoing battle as you can imagine. We learned the one upside to this is the shoots are edible, and every spring, we harvest as many shoots as we can, boil them, and freeze them for use throughout the year. However, they take up a lot of freezer space. Obviously, because you can buy canned bamboo shoots at the store, there must be a method to can them--but I'm not having a lot of luck finding a recipe/method online. I'm guessing they need to be pressure canned (they taste like they're low acid content, like asparagus or other similar vegetables), but I've never done that before. Do you have any information on how to can bamboo shoots?