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Drawing from a well-known NYC eatery, this creative technique turns typically wasted external lettuce leaves into a velvety green emulsion. This is an smart way to reduce food waste while producing a condiment delicious and flexible.

The Reason Repurpose External Salad Leaves?

Those external greens are nature’s protective packaging, shielding the tender inner leaves. While recycling vegetable scraps is one fundamental sustainable habit, finding new applications for them is additionally impactful. Turning excess food into rich soil prevents dump accumulation, where they can emit methane, which is a powerful climate concern.

This is quite innovative when you consider about it: food rots and becomes the ideal soil to nourish further crops, thus closing this cycle and honoring nature’s cycle of life.

However, given more than 30% extra food being made compared to required, consuming precious resources efficiently is crucial. Minimizing waste not only conserves cash but also promotes the increasingly eco-friendly way of living.

The Green “Mayonnaise” Method

The versatile formula functions with any type of lettuce and seeds. Through incorporating a entire egg, you eliminate the need to repurpose the extra white. The outcome is a creamy, nutty dressing that works perfectly with salads, grilled vegetables, seared chicken, noodles, or rice.

Serves two

For the Herb Emulsion (Makes about 200g)

• 100 grams unsalted butter
• 50 grams external lettuce greens of 2 romaine or butter lettuce, rinsed and dried
• 20g peeled roasted nuts – white seeds such as blanched almonds help keep a bright green, but any seeds will work
• 1 medium entire egg

For the Side

• Two romaine or butter heads, halved lengthways
• Extra-virgin oil, to taste
• Fresh lime juice or white-wine vinegar, to taste
• 1 small handful soft greens (such as chervil), leaves left whole, stems thinly minced

Instructions

Begin by preparing the emulsion. Melt the butter in one medium pot, toss in the outer lettuce leaves, cover and wilt for about 60 seconds, stirring once or twice, until they have wilted. Transfer the contents into the jug of a immersion blender, include the pistachios and whole egg, then blend until creamy. If needed, incorporate extra seeds to get the mayonnaise-like texture. Store in an airtight container in the refrigerator for up to three days.

To prepare the dish, drizzle each lettuce portion with olive oil and lemon juice, then salt liberally. Dress with one tight pattern of the herb emulsion, then top with the herbs. Place on 2 plates and serve immediately.