3 mushrooms best ever had Recipes

lean ground beef, ground veal, ground pork (note ( a meatloaf variety pack of beef pork and veal may be used.), eggs, at room temperature, milk, oatmeal, ground parmigiano-reggiano cheese, canned peeled tomato, drained and roughly chopped, diced celery, diced onion, garlic clove, minced, dried basil, dried thyme, dried oregano, coarse salt, fresh ground black pepper, raw bacon, water, dripping , from the meatloaf, all-purpose flour, button mushrooms, thinly sliced, coarse salt, fresh ground black pepper

mushrooms (stems removed ), cream cheese, diced green onions, crabmeat or 1 cup imitation, minced garlic (or more ), parmesan cheese