Creamy Jalapeño Sauce
A no-cook blender sauce. Pickled jalapeños bring brine and a manageable heat that the sour-cream-and-mayo base absorbs without going incendiary. Fresh coriander gives the green colour and aromatic bite. A small garlic clove, lime juice and salt finish it. Stir in the sour cream at the end (not blended) for a slightly chunky texture that still drizzles. Better the next day, after the flavours have married.