Warm up with this hearty Diet Cream Soup Base recipe. Made with milk, cornstarch, water cold and tomato sauce. Easy step-by-step instructions included.
This Diet Cream Soup Base relies on simple, everyday ingredients such as milk instant powder, cornstarch, water cold and tomato sauce can. It comes together quickly and makes 4 servings, at about 92 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