Mary Berry Cheese and Onion Pie is a traditional savoury pie made with slow-cooked onions, grated cheese, eggs, and milk, baked in shortcrust pastry. Unlike a quiche, the filling is denser and more comforting, designed to slice neatly and hold its shape.
Shortcrust pastry – 375 g
Butter – 25 g
Onions – 3 large, thinly sliced
Mature Cheddar cheese – 200 g, grated
Eggs – 2 large
Milk – 150 ml
Salt – to taste
Black pepper – to taste
Nutmeg – a small pinch (optional)
Prepare the pastry case – Roll out the pastry, line the pie dish, trim edges, and prick the base.
Blind bake lightly – Bake the pastry case briefly to prevent a soggy bottom.
Soften the onions – Melt butter and cook onions gently until soft and translucent, not browned.
Cool the onions – Allow them to cool slightly before mixing.
Make the filling – Combine onions, cheese, eggs, milk, seasoning, and nutmeg.
Fill the pastry case – Pour the mixture evenly into the prepared case.
Bake steadily – Bake at 180°C (160°C fan) for 35–40 minutes until golden and set.
Rest before slicing – Leave for about 10 minutes so the filling firms up.
Find it online: https://maryberrycooks.co.uk/mary-berry-cheese-and-onion-pie/