Warm up with this hearty Spinach-Onion Soup recipe. Made with spinach, chicken bouillon cubes, boiling water and butter. Easy step-by-step instructions …
This Spinach-Onion Soup relies on simple, everyday ingredients such as chicken bouillon cubes, boiling water, butter and green onion, sliced. It comes together quickly and makes 4 servings, at about 2983 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