3 wine beef brisket horseradish sauce Recipes

boneless beef brisket, salt, divided, freshly ground pepper, divided, vegetable oil, onions, thinly sliced, fresh shiitake mushrooms, stems removed, dry red wine, beef consomm, ketchup, prepared horseradish, garlic clove, minced, all-purpose flour, water

head garlic, large, separated into cloves but not peeled, all-purpose flour, kosher salt, ground black pepper, beef brisket (preferably the 2nd cut also called the point cut), olive oil, onions, thinly sliced, dry red wine, tomato paste, dried bay leaves (preferably turkish ), dried thyme, chicken stock (preferably homemade ), horseradish, finely grated fresh (or drained prepared ), white wine vinegar, mayonnaise, fresh chives, snipped, lemon juice, kosher salt , to taste, ground black pepper , to taste