🔗 Share this article Upcycling External Lettuce Leaves into Creamy Mayonnaise – A Sustainable Guide Inspired by an acclaimed NYC restaurant, the creative technique transforms often-discarded external lettuce greens into a velvety green “mayonnaise”. It’s an smart approach to cut down on leftovers while creating something delicious and adaptable. The Reason Use External Lettuce Greens? These outer greens are nature’s protective packaging, shielding the tender inside lettuce. Although composting vegetable scraps is a basic zero-waste habit, finding new uses for them is additionally beneficial. Converting surplus food into fertile soil prevents dump buildup, where they may release greenhouse gases, a powerful climate issue. This is quite innovative if you consider about it: food rots and becomes that perfect soil to nourish more plants, thus completing this loop and respecting nature’s process of growth. Yet, given more than 30% surplus produce being produced than required, consuming valuable resources wisely is essential. Reducing leftovers not only conserves cash but also promotes a more sustainable way of living. The Green Emulsion Method The versatile recipe works with whatever type of lettuce and seeds. Through using a entire egg, you avoid any hassle to use up an leftover white. This result is a creamy, nutty sauce that pairs beautifully with greens, grilled vegetables, seared chicken, noodles, or grains. Yields two For the Green Emulsion (Yields about 200 grams) 100g butter 50g outer salad leaves of two little gems, rinsed and dried 20 grams shelled salted nuts – white seeds like cashews assist maintain the bright green, though any nuts can work One medium whole egg For the Side 2 little gem heads, halved lengthways Extra-virgin oil, as needed Fresh lime juice or white-wine vinegar, as desired One small handful soft herbs (like chives), leaves left whole, stems thinly minced Instructions First making the mayonnaise. Heat the fat in one small saucepan, toss in the outer lettuce greens, place a lid and wilt for approximately 60 seconds, mixing a couple times, until they’ve wilted. Transfer this contents into the jug of a immersion blender, include the pistachios and whole egg, then blend until smooth. If needed, incorporate more nuts to achieve a thick consistency. Keep in an sealed container in the fridge for up to three days. For assemble the dish, sprinkle each gem half with olive oil and lemon juice, then salt generously. Coat with a tight pattern of the green emulsion, then top with the herbs. Arrange on 2 plates and enjoy immediately.