A few weeks ago I was invited along to a lovely little blogger event at the Wren Kitchens HQ. It was an opportunity for us local bloggers to test and taste three of Linda Barker’s favourite family recipes sent in by people on Instagram as part of the #WrensFamilyFavourites campaign. I was expecting, delicious, but complicated, fancy recipes with names I couldn’t pronounce and recipes I’d never be able to follow. But actually all of Linda’s favourites were really simple, hearty, good grub recipes: marble cake, peanut butter and banana loaf (obviously this was my favourite – it had peanut…