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Drawing from a popular New York eatery, the creative technique converts often-discarded external salad leaves into a velvety herbaceous “mayonnaise”. It’s a brilliant approach to reduce leftovers while producing a condiment flavorful and adaptable.

The Reason Use Outer Salad Leaves?

These external greens are the plant’s natural packaging, guarding the delicate inner leaves. While recycling produce trimmings is one basic sustainable habit, discovering new uses for these parts is even more impactful. Turning excess food into fertile compost avoids dump buildup, where they can emit greenhouse gases, a powerful climate issue.

This is quite innovative when you consider over it: produce rots and transforms into that perfect growing medium to feed more plants, thus closing this cycle and honoring the process of growth.

Yet, given over 30% surplus produce being produced than required, using valuable resources wisely is essential. Minimizing waste not only conserves money but also promotes the increasingly eco-friendly lifestyle.

This Green Emulsion Recipe

This versatile recipe works with any type of lettuce and seeds. By incorporating one entire egg, you avoid the need to repurpose the extra egg white. This outcome is a creamy, nutty sauce that pairs beautifully with salads, roasted vegetables, seared poultry, pasta, or rice.

Yields 2

For the Green Emulsion (Makes approximately 200g)

• 100 grams unsalted butter
• 50 grams external lettuce greens from two romaine or butter lettuce, rinsed and dried
• 20 grams shelled roasted pistachios – white seeds like cashews help keep a bright green, but any seeds can work
• 1 medium entire egg

To Make the Side

• 2 romaine or butter heads, halved longwise
• Cold-pressed oil, to taste
• Lemon juice or white-wine vinegar, to taste
• One generous handful soft herbs (like dill), leaves left whole, stems thinly minced

Instructions

Begin by making the emulsion. Melt the fat in a small saucepan, add the outer lettuce leaves, place a lid and wilt for about a minute, mixing once or twice, until they’ve wilted. Transfer the contents into the jug of an stick processor, include the pistachios and whole egg, then blend until smooth. As necessary, incorporate extra nuts to get the mayonnaise-like texture. Store in an sealed jar in the refrigerator for up to three days.

For prepare the dish, sprinkle each gem portion with olive oil and lemon juice, then salt liberally. Coat with one zigzag pattern of the herb mayonnaise, then top with the greens. Arrange on two plates and enjoy immediately.