Sage-and-onion-potatoes-boulangere

Sage and onion boulangere

Layered potatoes with onions, herbs and melted cheese. Yum!

By , 28 November 2017

(6 votes)

Sage and onion boulangere
  • 1 Hour 45 Mins

  • Serves: 10

  • Price: 46p per serving

TIP: For the best results, use a processor with a slicing blade to slice the potatoes and onions.

Nutritional Info
Each 192g serving contains
  • Energy

    731KJ

    175KCAL

    9%
  • Fat

    5.8g

    med

    8%
  • Saturates

    3.6g

    med

    18%
  • Sugars

    3.6g

    low

    4%
  • Salt

    0.48g

    low

    8%
of your reference intake.
Typical energy values per 100g: 381kJ/91kcal.
Ingredients
  • 170g Gruyère cheese, grated
  • 1kg Extra Special Marabel Potatoes, washed and very thinly sliced
  • 3 onions, thinly sliced
  • 12 fresh sage leaves
  • 300ml stock, made with 1 reduced-salt vegetable stock cube
Method
  • Preheat the oven to 180C/160C Fan/Gas 4.

  • Set aside 2 handfuls of the Gruyère. Put a thin layer of potatoes over the base of an ovenproof dish and cover with a thin layer of onions and Gruyère. Scatter over a few sage leaves and freshly ground black pepper. Repeat the layers, seasoning each set. Top with a layer of potatoes.

  • Pour over the stock, scatter with the remaining sage leaves and season with black pepper, then put in the oven for 1 hr.

  • Scatter over the reserved Gruyère, then return to the oven for 30 mins, turning it up to 200C/180C Fan/Gas 6. Serve hot.