Middle Eastern Green Sauce

This traditional hot green, herby condiment is served in little jars at my favorite falafel joint in Paris (they serve jars of harissa too)—when they’re in the mood to make it. I always ask for it, but some days it’s simply not there. No point in asking why, all you get is a shrug. A day without green sauce is a sad one, so I came up with my own, which, slathered into a pita with hummus and tomatoes (or a little grilled lamb), tastes mighty authentic. Try it too in non–Middle Eastern ways,