Warm up with this hearty Roasted Vidalia Onion Soup with Black Truffle Oil recipe. Made with butter, shallots, garlic and thyme. Easy step-by-step instr…
This Roasted Vidalia Onion Soup with Black Truffle Oil relies on simple, everyday ingredients such as butter, shallots, sliced thick, garlic cloves, peeled and branches fresh thyme. It comes together quickly and makes 4 servings, at about 522 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