Just for today I'm not hanging out here at Mostly Eating but am over at nutritionist Kathryn Elliott's blog, Limes and Lycopene, where I have written a guest post as part of her really excellent 31 days to a better diet series.

Pop over there to read my tips on how to stop a few alcoholic drinks from ruining a week of healthy eating.

Last week was all about those ingredients that sound like they are going to be wholegrains but turn out not to be.  This week is a little of the opposite - I have been cooking with cous cous.  Now those clever foodie types amongst you will know that cous cous isn’t really a grain at all, despite it’s teeny tiny appearance, but that it is actually little tiny pieces of pasta.  But surprisingly perhaps, you can get still get wholegrain cous cous; simply cous cous made from wholewheat flour.

The cous cous, sumac, pepper and date salad featured here is a very simple recipe.  Everybody makes a salad like this every now and then - perfect as a side dish or as a packed lunch to take to work.  Every time I make it this salad it is slightly different, however the ideas behind it are always the same.  I have five broad categories of ingredient in mind to make sure that my salad provides a good range of nutrients:

A wholegrain – choose from quinoa, brown rice, buckwheat, wholegrain spelt, wholewheat cous cous and millet or whatever else you fancy.  Wholegrains are higher in vitamins and minerals than their refined equivalents and full of fibre.  People often find that wholegrains are more filling than refined carbohydrates, so a wholegrain salad is perfect for keeping you energetic and wide awake well into the afternoon.

Fresh vegetables – any chopped fresh or lightly blanched vegetables such as peppers, green beans, radish, tomato, grated carrot, courgette, spring onion, red onion, cucumber or sweetcorn.  All of these will count towards your five a day as well as providing vitamins, potassium and fibre.  I like to include something that I know will give me a decent amount of vitamin C – usually red or yellow peppers.  You can of course use leftover roasted vegetables, in which case how about complementing them with some chopped fresh fruit so that you still get plenty of Vitamin C?

Dried fruit – dates, apricots, figs, sour cherries etc will all add an appealing sweet note to your salad.  Most dried fruits are very high in fibre and usually rich in minerals (particularly iron and sometimes also calcium).

Nuts or seeds – these provide healthy fats, more fibre and a little bit of protein. Most importantly they add bags of texture and flavour.

Flavour enhancers – a little something to boost the flavour.  I used sumac, which adds a lovely tart note against the sweet dried dates (not to mention an exotic pink hue!).  But pretty much anything goes; lemon juice, black pepper, fresh or dried herbs, chilli sauce, spices, seasoning mixes. The idea is to boost the flavour of your lunch without needing to add large amounts of calories or salt.

There’s a recipe this week, for a delicious cooling summer salad with herbs, salmon cucumber and spelt.  But first a digression into the world of wholegrains and spelt, with a couple of labelling tricks for savvy shoppers to be on the look out for.

There is a surprising amount of nutrition hocus-pocus on the web and in magazines about spelt. Apparently it is “easier to digest” and “better for you than wheat”. The digestive claims could have some substance to them (for one group of the population) if spelt was gluten free.  In reality if you have coeliac disease with its accompanying immune response to gluten then spelt is not suitable for you; it is not gluten-free.

For those of us who don’t have coeliac disease, is spelt better for you?  So hard to say with any great conviction!  Every grain has its subtle distinguishing features (a little more protein here, a bit more of this mineral). While spelt bread “with bits in” has been shown to be low GI like most other similar breads, there still don’t seem to be any reliable results for spelt itself regarding glycaemic index.

The big selling point for spelt therefore (in addition to the lovely nutty taste) is all of that wholegrain goodness with its associated fibre and cardioprotective benefits.  Something to be found in all wholegrain products, even those made from spelt’s much maligned cousin, wheat.  But as is so often the case with food, you need to look carefully at the label to be sure that you are getting what you think you you are.

Is your wholegrain still whole?
Certain ingredients just have an aura of healthy goodness surrounding them don’t they?  Spelt is one of those; nobody says nasty things about spelt in the same way they do wheat.  Spelt is a whole grain, right?  Well kind of.  Spelt is a wholegrain if it is a left as a wholegrain, but can be milled and processed until it is no longer “whole” just like any other grain can.  I put my hand up to falling for this one; upon closer inspection at home my newly purchased spelt wholegrains were actually not whole at all but semi-pearled; somewhere between wholegrain and refined.

It pays to read the label closely on "wholegrain" products.  Look out for terminology such as pearled, polished, multi-grain; these products are generally not wholegrain.  Flaked, cracked and ground may or may not be made using the whole grain.