These decadent morsels make the perfect sweet treat; whether you fancy a classic, no frills chocolate brownie, or an upgraded version with nuts or berries, these are the fail-safe recipes you want. There's even a sugar-free version for the health-conscious, and a luscious beetroot brownie for the adventurous.

We've even thrown in a blondie, a brownie cookie (brookie) and a brownie ice-cream stack for good measure.