These easy-peasy flapjacks have a secret fruity centre that your kids will love. They're ready in less than one hour. Preheat the oven to 180C/350F/Gas 4. Grease a loaf tin with a little butter.

Flapjacks are a relatively easy biscuit to make. The mixture can be quite sticky once cooked, so line the tin with baking parchment before filling it. Remove the cooked flapjacks from the oven and ...