
Bright, peppery, and vibrantly green, this blended sauce is the kind of thing that makes a simple piece of grilled fish or roasted chicken feel genuinely special. Watercress brings a bold, slightly bitter bite that gets balanced beautifully by fresh lemon juice, lemon zest, and a drizzle of good olive oil — all blended into a silky, pourable emulsion in under a minute. A single small clove of garlic adds just enough depth without overpowering the fresh greens, and a handful of flat-leaf parsley can be stirred in if you want an even more herbaceous finish. The whole thing comes together in a blender, so there's no cooking involved and almost no cleanup. Because every ingredient here is a whole, recognizable plant or pantry staple, you never have to second-guess what's in it — no hidden fillers, no processed flavor bases, nothing lurking in the background. It's endlessly versatile too: spoon it over grain bowls, use it as a dipping sauce, or thin it out slightly and toss it through pasta. Once you have a jar of this in the fridge, you'll find yourself reaching for it constantly.
Fig is a food discovery app that helps you find foods and recipes that fit your dietary needs. Whether you have food allergies, intolerances, or follow a specific diet, Fig makes it easy to eat with confidence.
Learn more →4 servings









Combine the watercress, lemon juice, lemon zest, garlic, water, salt, and black pepper in a blender or food processor. Add the parsley, if using.
Blend on high speed for 30 seconds, until the greens are fully broken down and the mixture is a uniform, bright green purée.
Create a Fig account for step-by-step instructions, access to our full recipe library, and more!
