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Modeled after an acclaimed New York restaurant, the innovative technique converts typically wasted outer salad leaves into an smooth green emulsion. It’s an brilliant approach to minimize kitchen waste while creating something flavorful and versatile.

Why Repurpose External Lettuce Leaves?

Those outer leaves are nature’s natural packaging, shielding the tender inner lettuce. Although composting produce scraps is a fundamental sustainable practice, discovering creative uses for them is additionally beneficial. Converting excess ingredients into rich compost prevents dump accumulation, where it can release methane, a potent environmental concern.

It’s quite radical when you consider about it: produce decomposes and transforms into that perfect growing medium to nourish more plants, thus completing the loop and respecting the process of growth.

Yet, with more than 30% surplus food being produced than needed, using valuable resources wisely becomes crucial. Minimizing waste not only saves money but also supports a increasingly eco-friendly way of living.

This Herb-Infused “Mayonnaise” Recipe

The versatile formula works with any type of lettuce and seeds. By using a whole egg, you avoid the hassle to repurpose the extra egg white. This result is a smooth, rich sauce that works beautifully with salads, roasted vegetables, seared chicken, noodles, or grains.

Serves 2

To Make the Herb “Mayonnaise” (Yields approximately 200 grams)

• 100 grams butter
• 50 grams external lettuce greens of 2 romaine or butter lettuce, washed and dried
• 20 grams peeled roasted pistachios – white seeds such as pine nuts help maintain a bright color, but any seeds can work
• One small entire egg

To Make the Side

• 2 little gem heads, halved longwise
• Cold-pressed oil, to taste
• Fresh lime juice or white-wine vinegar, to taste
• 1 small bunch fresh greens (like chives), leaves left intact, stems thinly chopped

Instructions

First preparing the mayonnaise. Heat the fat in a medium pot, toss in the outer lettuce greens, place a lid and cook for approximately 60 seconds, stirring a couple times, until they have softened. Transfer the contents into the jug of a stick processor, add the nuts and egg, then blend until smooth. If needed, incorporate extra nuts to achieve the thick consistency. Keep in a sealed jar in the refrigerator for as long as 3 days.

For assemble the salad, drizzle each lettuce half with olive oil and acid, then salt generously. Coat with one tight pattern of the herb mayonnaise, then scatter with the herbs. Place on two dishes and serve right away.