Try this homemade Microwave Cheese Sauce recipe the whole family will love. Made with margarine, flour, milk and salt. Easy step-by-step instructions in…
This Microwave Cheese Sauce relies on simple, everyday ingredients such as margarine, flour, milk and prepared mustard (optional). It comes together quickly and makes 4 servings, at about 153 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.
Updated Jun 30, 2026