"Horchata A perfect summer lunch looks like a toastie and a horchata on Batch Baby’s suntrap terrace. This Haggerston coffee shop goes through an intricate and time-consuming process that involves soaking, blending, and straining to get the right creamy consistency for their horchata. It’s made with oat milk and cream rather than traditional condensed milk, so it’s vegan and not too sweet. You can ask for it with coffee too." - rianne shlebak, sinead cranna