Warm up with this hearty Missouri Pacific Railroad Cream of Spinach Soup Florentine recipe. Made with onion, butter, flour and beef. Easy step-by-step i…
This Missouri Pacific Railroad Cream of Spinach Soup Florentine relies on simple, everyday ingredients such as onion, finely chopped, flour, fresh spinach, washed and salt and pepper. It comes together quickly and makes 4 servings, at about 172 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