Golden linseeds (also known as flaxseeds) are powerhouses of nutrition. They have a subtle nutty, slightly earthy flavour and are a cheap superfood that everyone can include in their diet. They are available whole or - for easier absorbtion - split, ground or as linseed or flaxseed oil.

I particularly love the oil, as it is such a fantastic natural skin moisturiser. Drink a couple of spoonfuls a day, by either adding it to a juice or smoothie, mixing it into milk for your cereal, or making a quick salad dressing.

Linseeds are the richest plant source of omega 3 fats, which are essential for a healthy brain, heart, joints and immune system.Due to the high content of plant chemicals known as phytoestrogens, linseeds have been called nature's answer to hormone replacement therapy. Phytoestrogens are naturally occurring forms of the female hormone oestrogen and are found in certain foods. They help to either reduce high levels of oestrogens or to boost low levels. This can have a positive impact on the unpleasant effects of the menopause, such as flushing and night sweats.

There is ongoing research into the benefits of including phytoestrogens in diets aimed at preventing cancer. With a history of colon cancer in my family I am keen to keep my colon healthy. The high-fibre content of linseeds can help.

A good way to get the best from them is to soak them first. Put one heaped desertspoonful of seeds into a glass, cover with water and leave overnight. Add the swollen seeds and water to a drink such as fruit juice or a smoothie, or to your cereal or yogurt, or drink it on its own. You can eat linseeds in this way every day. They are a good cure for constipation, but avoid eating the seeds if you have bowel problems, such as diverticulitis.

Alternatively, you can grind linseeds in a pestle and mortar or coffee grinder before adding them to food. Never cook with linseeds or their oil - as the heat will render them unstable. To keep them fresh, store airtight in the fridge.