4 tablespoons oil (I use avocado oil)
4 cups mixed mushrooms, like cremini, oyster & shiitake mushrooms
2 onions, thinly sliced
Kosher salt and pepper, to taste
3 gloves garlic, finely chopped
4 springs fresh thyme
12 oz. sirloin steak, thinly sliced
1/4 cup brandy
1 cup beef broth
2 cups packed baby spinach leaves
parsley, for garnish
6 cups water or chicken broth
2 cups polenta
Kosher salt, to taste