Instant Pot Red Wine–Braised Beef Stew

Ingredients

• 5 tablespoons vegetable oil, divided
• 1 pound cremini mushrooms, trimmed and halved if small or quartered if large
• 1½ teaspoons pepper, divided
• 1¼ teaspoons table salt, divided
• 3 pounds boneless beef chuck-eye roast, trimmed and cut into 1½-inch pieces
• 2 onions, chopped
• 3 tablespoons all-purpose flour
• 2 tablespoons tomato paste
• 4 garlic cloves, minced
• 2 teaspoons minced fresh thyme
• 3 anchovy fillets, minced
• 1 cup dry red wine
• ¾ cup chicken broth
• 6 ounces salt pork, rind removed, cut into ¼-inch pieces
• 3 carrots, peeled and cut into 1-inch lengths
• 2 bay leaves
• ¼ cup chopped fresh parsley