A play on two classic dishes, kimcheese and mac n cheese, this dish uses the funky, tangy kimchi to devastating effect.
In a saucepan over a medium heat, heat the butter until foaming then add the flour, paprika and mustard.
Gradually pour in the milk, whisking as you go, until you have a smooth thick sauce. Remove from the heat.
Add the kimchi, cheeses and macaroni and stir to combine.
Meanwhile, in a saucepan toast the sourdough cubes in the butter until crisp. Serve scattered over the mac n cheese.