Fish has been known as brain food for decades, if not longer. Now we have the science to prove it. The WHO and FAO jointly recommend that pregnant and nursing mothers eat seafood twice a week to optimise brain and nerve development in the growing fetus and infant.

For toddlers and older kids it’s all about creating healthy habits. Whatever food kids learn to enjoy will be the food they most likely choose once they leave home. Teach your kids to love seafood. Don’t give up at the first screwed up nose. Set an example. Make it a habit. How about making Friday ‘Fish Day’?

“I don’t know what’s happened but all I want to eat each afternoon is peanut butter on a slice of grain bread,” my friend commented this week.

No, she’s not pregnant. But she has started a new job and hardly eats all day. No wonder her body is hanging out for a super combo of carbs, protein and healthy monounsaturated fat. That’s what you get in a peanut butter sandwich along with 1.5 grams of fibre per tablespoon of peanut butter. Spread it on wholemeal or grainy bread and the fibre could reach 5 or 6 grams – enough to tide a busy working mum through the hectic 4-6pm dinner rush.

It got me thinking about peanuts.

Deteriorating eyesight

Why it happens

Around 40-45 we develop a new mannerism – pulling our head back while peering at the paper or brochure held at arm’s length. It’s called presbyopia, it’s normal and there’s nothing we can do to prevent it. From adolescence the lens in our eye slowly thickens and becomes less flexible making it more difficult to focus.

What to do

Visit the optometrist regularly to monitor eye health and vision changes.

Buy reading glasses if necessary.

Eat plenty of yellow and dark green fruit and vegetables such as corn and spinach.

It’s great to buy fruit and vegetables in season. Right now we’re eating heaps of sweet corn. It’s so easy to cook: three minutes per cob (husk on) in the microwave. My son and I munch ours straight off the cob but my husband loves his smeared with butter and salt. He’s succumbed to skinny milk, cup-cake sized steak, couscous and lentils so I figure he’s allowed the odd indulgence!

Corn gets its rich yellow colour from the family of phytochemicals (natural plant chemicals) called carotenoids. Yellow, orange, red and dark green vegetables such as spinach, carrots, tomatoes and pumpkin get their colour from carotenoids. Corn is especially high in two carotenoids – lutein and zeazanthin. The macular region of the eye has a high concentration of these substances which implies that they play an important role in keeping our eyes healthy. It’s thought that they protect against light-induced damage to the eye and help prevent macular degeneration, cataracts and other eye problems.