Potato, onion, sage and gruyère tart
Do put the time into caramelising the onions in this easy vegetable tart - the natural sweetness sets off the gruyère and sage beautifully.
Ingredients
- Olive Oil60 ml
Instructions
5 steps- 1
Preheat the oven to 190C/170C Fan/Gas 5.
- 2
Put the olive oil and sage leaves in a pan. Fry until crisp and then immediately remove the sage leaves and set aside.
- 3
Add the sliced onions to the same pan. Cook over a low to moderate heat for 20-30 minutes, stirring occasionally, until soft and caramelised. Set aside.
- 4
Lay the puff pastry out on a lined baking tray and top with the caramelised onions, leaving a border all around. Top with the potatoes and grated gruyère. Bake for 20-25 minutes.
- 5
Remove from the oven when golden-brown, garnish with the crisp sage leaves and serve.
Nutrition
1 serving ≈ 142 g
Nutrition values are estimates. - means data is unavailable.
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