Baked Onion Rings With Chipotle Ranch Dressing... Baked Onion Rings With Chipotle Ranch Dressing Ingredients 1 1/2 cups panko bread crumbs 1/4 cup olive oil kosher salt and black pepper 1/4 cup all-purpose flour 2 large eggs, lightly beaten 1 small sweet onion (such as Vidalia or Walla Walla), sliced and rings separated 3/4 cup