Warm up with this hearty Japanese Red Pepper Soup recipe. Made with red sweet peppers, onions, water chestnuts and salt. Easy step-by-step instructions …
This Japanese Red Pepper Soup relies on simple, everyday ingredients such as large red sweet peppers, spring onions, bay leaf and dashi (dried bonito flakes). It comes together quickly and makes 4 servings, at about 170 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