Leeks & Bacon with Blue Cheese & Potato Rosti
Boil your potatoes in salted water for 10 minutes until almost cooked. Then drain and cool. I popped mine into the fridge for 10 minutes. Fry your onions for 10 minutes until softened. Once your potatoes are cool, coarsely grate them, and add them to your onions in a bowl. Then add the egg yolk …