FABULOUS!!!!! I, too, used a combination of mushrooms, and it turned out unbelievably good. I made it for a friend's birthday to serve with buffalo steaks, and everyone loved it. We spent part of the meal working out other ways we could use the leftovers...in an omelet, over a chicken breast, mixed with cooked sausage and poured over biscuits, maybe mixed with green beans for an outstanding casserole, over mashed potatoes...whatever you do with this, you can't go wrong!
Totally, completely outstanding! I used a vegetable broth and a mix of shitake and button mushrooms. Served these over potato bourekas and everyone was happy!