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Drawing from a well-known New York eatery, this creative method transforms typically wasted external lettuce leaves into a smooth green emulsion. This is a ingenious way to cut down on food waste while producing a condiment delicious and adaptable.

Why Use Outer Salad Greens?

These external leaves are the plant’s protective packaging, guarding the tender inner lettuce. Although recycling vegetable scraps is a fundamental zero-waste habit, finding new uses for them is additionally beneficial. Converting surplus food into rich compost prevents landfill accumulation, where it can release methane, a potent environmental issue.

This is quite innovative if you consider about it: produce rots and becomes the perfect soil to nourish more plants, thus closing the cycle and respecting nature’s process of life.

However, with more than thirty percent surplus produce getting produced compared to required, using valuable ingredients efficiently becomes essential. Minimizing waste not only saves cash but also supports a more eco-friendly lifestyle.

The Herb-Infused “Mayonnaise” Recipe

The adaptable formula functions with any type of lettuce and seeds. By using one whole egg, you eliminate the need to use up an extra egg white. This result is a creamy, nutty dressing that works perfectly with salads, grilled vegetables, seared chicken, noodles, or grains.

Yields 2

For the Green “Mayonnaise” (Makes about 200g)

• 100 grams butter
• 50 grams external salad leaves from 2 little gems, rinsed and dried
• 20g peeled salted pistachios – white seeds like pine nuts help keep the bright color, but whatever nuts will work
• One medium whole egg

To Make the Side

• Two romaine or butter heads, split longwise
• Extra-virgin olive oil, to taste
• Fresh lime juice or apple cider vinegar, as desired
• One small handful fresh greens (like chervil), sprigs picked whole, stems thinly minced

Instructions

Begin by preparing the emulsion. Heat the fat in one small saucepan, add the outer lettuce leaves, place a lid and cook for approximately a minute, mixing a couple times, till they have wilted. Transfer the contents into a container of an stick processor, add the pistachios and egg, then process till creamy. If needed, add more seeds to achieve the thick texture. Store in an airtight jar in the fridge for as long as three days.

For prepare the dish, drizzle each lettuce half with olive oil and lemon juice, then salt liberally. Dress with one tight drizzle of the herb mayonnaise, then top with the herbs. Place on 2 plates and enjoy right away.