Cut and wash with cool water.
Dump them in hot boiling water. Be careful!
Let it boil for 1-2 minutes. Do not let them sit in there too long!
After the 1-2 minute is up, remove from hot water by either poor them out in container or spoon them out. Place in a container with ice cold water. Let sit and cool.
Dry them. Put in freezer bags.
Put in freezer and safe for future use. They will taste like fresh asparagus!
A month later, I took them out of freezer and made sautéed asparagus with garlic and olive oil. They tasted just like fresh asparagus.