Warm up with this hearty Guinness and Onion Soup with Irish Cheddar Crouton recipe. Made with extra-virgin olive oil, garlic, onions and salt. Easy step…
This Guinness and Onion Soup with Irish Cheddar Crouton relies on simple, everyday ingredients such as extra-virgin olive oil, minced garlic, thinly sliced onions and gray salt. It comes together quickly and makes 4 servings, at about 520 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It works as a light main on its own or as a starter alongside crusty bread, and it's just as good for a cozy night in as it is for feeding a crowd. Leftovers keep well, so it's a smart choice for meal prep too.
Updated Jun 30, 2026