Serpentine Bar & Kitchen

You've walked past it dozens of times during weekend strolls around the Serpentine, probably dismissing it as tourist trap territory. Fair enough – most park cafés serve microwaved disappointment with a side of regret. But this place breaks the mould, delivering proper plates that justify the premium you'll pay for eating beside one of London's most famous stretches of water. The menu skews modern British with smart touches – think beetroot and goat's cheese salad that doesn't taste like an afterthought, or fish and chips that arrive crisp rather than soggy. Yes, you're paying Hyde Park prices (mains hover around £16-22), but the setting genuinely earns its keep. Grab a table on the terrace if the weather's playing ball – watching the pedalo traffic whilst demolishing a decent roast is peak London weekend behaviour.