Sauerkraut, sausage and mustard macaroni cheese

Instructions

1. Step 1

   Place a frying pan over medium heat and crumble the sausage into it, using your fingers to squeeze the meat from the skins. Cook, breaking up the meat, until all the sausage is browned and cooked through. Set one third aside, which will be used for the topping

2. Step 2

   Put a pan of salted water on to boil as you make the sauce

3. Step 3

   Heat the milk in a separate saucepan, but don’t let it boil

4. Step 4

   Melt the butter in a separate saucepan and, when foaming, add the flour, whisking. Cook this mixture out for a couple of minutes, whisking constantly

5. Step 5

   Add the milk a couple of ladlefuls at a time, whisking each addition gently into the sauce before adding the next

6. Step 6

   Once all the milk has been added, allow the sauce to cook for a couple of minutes, stirring regularly. This is important in order to cook out any remaining flour. Taste the sauce to ensure no floury taste remains; if it does, cook, stirring, for a couple of minutes longer

7. Step 7

   Remove the sauce from the heat and add the grated Red Leicester, Gruyère and mozzarella

8. Step 8

   Stir to melt the cheeses, then add the white pepper and stir in the cream and mustard. Taste and add salt if necessary

9. Step 9

   Preheat a grill to medium

10. Step 10

    Add the pasta to the water and cook for 6 minutes, then use a slotted spoon to transfer it to the sauce, mixing well. Stir through the remaining two thirds of the sausage and the sauerkraut and check the seasoning once more 

11. Step 11

    Transfer the mac n cheese to an oven dish and sprinkle with the reserved sausage, then the cheeses. They won’t cover the dish completely, but will melt together as they cook

12. Step 12

    Place under the grill until browned and bubbling – around 10 minutes