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Inspired by a well-known NYC eatery, the groundbreaking method transforms typically wasted outer salad leaves into an smooth herbaceous “mayonnaise”. This is an smart approach to minimize leftovers while making a condiment delicious and versatile.

Why Repurpose Outer Lettuce Leaves?

Those external leaves serve as the plant’s natural wrapping, shielding the tender inside leaves. Although recycling vegetable scraps is a fundamental zero-waste habit, finding new uses for these parts is even more beneficial. Turning excess ingredients into fertile compost avoids dump buildup, where they may release methane, which is a powerful climate concern.

It’s quite radical if you consider about it: food decomposes and transforms into that ideal soil to feed further plants, thereby closing the cycle and respecting nature’s process of growth.

However, given more than 30% surplus produce being made than needed, consuming precious resources wisely becomes essential. Minimizing waste not only conserves cash but also supports the more eco-friendly lifestyle.

The Green Emulsion Recipe

The versatile formula functions with whatever type of salad greens and seeds. Through using one whole egg, one eliminate any need to use up an leftover white. The outcome is an smooth, nutty sauce that works perfectly with salads, roasted veggies, seared poultry, noodles, or grains.

Serves 2

For the Herb “Mayonnaise” (Makes about 200 grams)

• 100g butter
• 50g external lettuce greens from two little gems, washed and dried
• 20g shelled roasted pistachios – white seeds like pine nuts assist maintain the vivid green, but whatever nuts will do
• 1 small entire egg

For the Salad

• 2 little gem lettuces, split lengthways
• Extra-virgin oil, as needed
• Lemon juice or apple cider vinegar, to taste
• 1 small bunch fresh herbs (like parsley), sprigs left intact, stems finely minced

Steps

Begin by making the emulsion. Melt the fat in a medium pot, add the outer lettuce leaves, cover and wilt for about a minute, stirring once or twice, until they’ve wilted. Transfer the mixture into the jug of a immersion blender, add the nuts and whole egg, then blend till creamy. As necessary, incorporate extra seeds to achieve the thick consistency. Store in a airtight jar in the fridge for up to three days.

For assemble the dish, sprinkle each lettuce portion with oil and acid, then salt liberally. Coat with one zigzag pattern of the herb emulsion, then scatter with the greens. Arrange on 2 plates and serve immediately.