Fish in Lemon Cream Sauce with Hasselback Potatoes

My mother-in-law came to dinner recently and as she’s vegetarian and I don’t eat a lot of purely vegetarian food, that always involves a bit of thought around menu planning. Then I remembered that she is actually pescetarian, meaning she eats some – but not all – types of fish. She likes white fish and I had some in the freezer.

I don't eat fish as often as I should, as my husband doesn't like it and I find plain fish quite dull, so it needs a proper recipe - and during the week I don't tend to have time to cook complicated recipes from scratch. Of course, the recipes don't have to be complicated, but sometimes even getting out all the ingredients is more bother than I want when I get home from work!

It was a week night when we had my mother-in-law over but I was working from home. I always think that will give me plenty of time to make something a bit more elaborate for dinner but I usually end up logged on to work for far later than my official finish time (who doesn't?) so in the end it's still a bit of a rush. However on this occasion my husband was late home from work so we had quite a late dinner!

That gave me the opportunity to do some potatoes I've wanted to try for ages - have you come across hasselback potatoes before? They look a bit like mini hedgehogs - I think they would be a nice treat to serve on Bonfire Night (instead of jacket potatoes which a lot of people make then) as they are a bit different. They would also go down well at children's parties (so I imagine) - especially if you added little edible eyes to make them look like hedgehogs!

Back to dinner and sensible things.... to make these potatoes all you do is take a fairly large potato (not quite a baking potato size but a large standard potato) and make several slices into it, going two thirds of the way down, spacing the slices evenly apart by about a centimetre or a bit less depending on the size of your potato.

You can see the baked potato in this picture here:

Melt a little bit of butter in a pan or the microwave and brush the potato with the butter, getting into all the cuts you've made. Then put the potatoes on a baking sheet and bake at 180C for around an hour - it will depend on the size of the potatoes. The potatoes will be nice and soft in the middle when they are done and the slices you've cut will have fanned open a little and gone crispy. We really enjoyed these!

For the fish, I used this recipe by Nagi at Recipe Tin Eats - I didn't add the shallots/ spring onions at the end because I wasn't sure if my mother-in-law liked them (though in retrospect I'm sure she does - never mind!). It was a very easy dish to make and tasted delicious.