This isn’t the exact recipe for OPs mushrooms, but I have a similar recipe:

Bacon lardons, challot, garlic, red wine, parsley, button mushrooms.

Peel and slice the challot, add to hot oiled pan with bacon and garlic. Once they’re softened/sizzling turn heat down to medium, optionally add splash of red wine and stir in, then add mushrooms. Stir to coat, cook until ready, add shredded parsley on top.

Can be turned in to a full meal by adding fresh cream and cheese to create a sauce, add another ingredient (I like to pre-cook courgette or sausage and slice them up), and then stir in your pasta of choice. And of course season to perfect it.