Bake this irresistible Savoury Mac & Cheese with Caramelized Onions & Crispy Bacon at home. Made with penne pasta, onions, butter and flour. Easy step-b…
This Savoury Mac & Cheese with Caramelized Onions & Crispy Bacon relies on simple, everyday ingredients such as penne pasta, uncooked, qt. butter, divided, flour and salt. It comes together quickly and makes 4 servings, at about 4890 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
Whether you're rounding off a family dinner, bringing a treat to a gathering, or simply satisfying a sweet craving, this Savoury Mac & Cheese with Caramelized Onions & Crispy Bacon delivers. Serve it warm or at room temperature, and add a scoop of ice cream or a spoonful of whipped cream for an extra-special finish.
Updated Jun 30, 2026