Mary Berry serves up tasty Spanish tortilla with potatoes, onions and red peppers on Classic Mary Berry.

The ingredients are: 3 tbsp olive oil, 1 onion, thinly sliced, ½ red pepper, seeds removed, finely chopped, 225g peeled potatoes, cut into 1cm slices, 4 large free-range eggs, 1 tbsp finely chopped parsley, salt and freshly ground black pepper.

See Mary’s recipes in her new book titled: Classic: Delicious, no-fuss recipes from Mary’s new BBC series, available from Amazon now.