Step 1

Bring a large pan of salted water to the boil. Add the macaroni and cook until just al dente.

Step 2

To make the sauce, put all the ingredients apart from the vegan cheese into a bowl or blender and whisk or blend until smooth. Tip into a large pan over a low–medium heat. Add 100g/3½oz vegan cheese and cook until melted – but be careful not to bring it to a simmer.

Step 3

Preheat the grill to medium–high. Drain the pasta, then add to the cheese sauce and mix until coated. Tip into a 30cm/12in oval baking dish and top with the remaining 20g/½oz vegan cheese. Grill for 5–10 minutes, or until golden.

Step 4

If making the topping, heat the oil in a heavy-based pan. Add the garlic, sprouts and a pinch of salt and fry for 5 minutes. Scatter the topping over the mac and cheese before serving.