Page title and description

Vegetarian mains
Potato and mushroom gratin
Ingredients
- 20g butter
- 750g potatoes, sliced into coins about 3-4mm thick
- 400g mushrooms, wiped and sliced
- 200ml stock, cream or milk, or a mixture of these
Method
Prep time:
15 min
PT15M
Cooking time:
1h
30 min
PT1H30M
-
Step 1
Preheat oven to 180°C/Gas 4. Butter a gratin dish, then cover with a layer of potatoes and a layer of mushrooms. -
Step 2
Continue with these alternate layers, dotting with more butter and adding seasoning as you go, until you are out of mushrooms and potatoes. -
Step 3
Pour over the liquid and cook for about 1 hour, covered with foil. Remove the foil and cook for another 20-30 minutes, until browned on top.