INGREDIENTS
– 1/2 pound white button mushrooms
– 1/2 pound cremini mushrooms
– 1/4 pound 90% lean ground beef
– 1 1/2 tablespoons canola oil
– 1/2 cup chopped onion
– 1 clove garlic (minced)
– 1 can 8oz no-salt-added tomato sauce
– 1 tablespoon chili powder
– 3 teaspoons brown sugar
– 1 teaspoon cider vinegar
– 1/8 teaspoon ground black pepper
– 4 whole-wheat buns