Blizzard Dish #3: String beans in butter and rock salt

My habib has confirmed that I am cooking up a storm for the storm.
If you have fresh string beans and cook them until they are crunchy, you will have instant heaven as a side dish. Here is my simple recipe:

String beans
Rock salt
Butter

Let the butter melt over the fresh-from-the-boiling-pot string beans.
They should be really bright green.
Then lightly drizzle with rock salt.
Fold the butter and the salt on the string beans.