Any tender herb or green can be used in this riff on a traditional Georgian spring dish. Try all or a combination of the following: cilantro, tarragon, mint, basil, dill, chives, watercress, and sorrel....
This dish is so simple, but I would award it numerous stars and accolades. Just find excellent mushrooms, really good eggs, some aromatics, and a tiny bit of spice, and you have a beauty of a dish.