Darina Allen: Three recipes to get the best out of juicy summer tomatoes

"If you haven’t managed to grow some of your own this year, go along to your nearest Farmers’ Market and seek out a stall selling homegrown tomatoes that have been ripened on the vine."

Warm Smoked Mackerel with Heritage Beef Tomatoes, Red Onion and Dill

Did you know that tomatoes are a mood-boosting food?

There are hundreds of varieties and some are more mood enhancing than others.