Warm up with this hearty French Onion Soup In Under An Hour recipe. Made with vegetable oil, onion, sugar and flour. Easy step-by-step instructions incl…
This French Onion Soup In Under An Hour relies on simple, everyday ingredients such as vegetable oil, sugar, all-purpose flour and swiss cheese, shredded. It comes together quickly and makes 4 servings, at about 155 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