Vegetarian Salisbury Steak

By RyanC Miami

3.0 / 5

15min

30min

1 large onion halved
1 ½ (12 ounce) packages meatless ground beef substitute (such as Impossible™ Foods)
¼ cup bread crumbs
1 large egg
1 tablespoon garlic powder divided
salt and ground black pepper to taste
1 tablespoon olive oil divided
1 cup sliced fresh mushrooms
1 ¾ cups vegetable broth
¼ cup ketchup
1 tablespoon vegan Worcestershire sauce
2 tablespoons cornstarch
2 tablespoons vegetable broth