Ingredients
Method
- Cook macaroni until al dente. Drain.
- Melt butter, whisk in flour, cook 1 minute.
- Gradually whisk in warm milk until thickened, 5–6 minutes.
- Stir in mustard and nutmeg.
- Off the heat, stir in cheeses until melted. Season.
- Combine with cooked macaroni.
- Transfer to a baking dish, top with breadcrumbs and Parmesan.
- Grill 8–10 minutes until golden.
- Rest 2–3 minutes before serving.
Notes
Cook pasta slightly underdone, as it finishes cooking in the sauce and under the grill.
Use a mix of cheeses for a more complex flavour.
Add cheese off the heat to keep the sauce smooth rather than grainy.
Freezes reasonably well for up to 2 months.
