Half her luck :)
Mushroom rissoto springs to mind.
Fillet/rib eye steak with cream and mushroom sauce.
Or just straight out mushrooms in cream sauce on toast - yum!!
Mix into a dish with other mushrooms available in your area - they make a great side dish just pan fried with a little sauteed onion, maybe some bacon/panchetta and finished with butter.
Omelette too would be great with lots of grated cheese.
Give them lots of pepper - they love it.
Hang on.....I'll be right there and show you :)