Boulangère potatoes

200 kcal or less bake boulangere desiree mains make ahead maris piper over an hour potatoes winter

N/A

Source

Ingredients

2 onions, thinly sliced

few thyme sprigs

2 tbsp olive oil

1 ½kg floury potato, such as Maris Piper or Desirée, peeled and sliced thinly, by hand or using a food processor

425ml vegetable stock

Method

Heat oven to 200C/fan 180C/gas 6. Fry the onions and thyme sprigs in the oil until softened and lightly coloured (about 5 mins).

Spread a layer of potatoes over the base of a 1.5-litre oiled gratin dish. Sprinkle over a few onions (see picture, above) and continue layering, finishing with a layer of potatoes. Pour over the stock and bake for 50-60 mins until the potatoes are cooked and the top is golden and crisp.