I've seen Salsola in buffets, but don't know how to prepare it. How do I prepare it, because I can't seem to find a recipe anywhere?
Salsola soda can be eaten raw or sautéed quickly - as a very rough rule of thumb, think “spinach”.
If you are looking for recipes, it’s helpful to know that in Italian cuisine it’s called
Barba di frate
If you search for one of these names plus “recipe”, you should find enough recipes to work from there.