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Drawing from an acclaimed NYC eatery, this groundbreaking technique transforms typically wasted outer lettuce greens into an smooth herbaceous “mayonnaise”. This is a smart way to reduce leftovers while producing a condiment tasty and versatile.

Why Repurpose External Salad Greens?

Those external leaves are the plant’s protective packaging, shielding the delicate inside lettuce. Although composting vegetable scraps is one fundamental sustainable practice, discovering new uses for these parts is even more beneficial. Converting excess ingredients into fertile compost prevents dump buildup, where it can emit greenhouse gases, which is a potent environmental concern.

This is quite innovative if you consider about it: food decomposes and becomes that ideal growing medium to feed further plants, thus completing this loop and honoring nature’s process of growth.

However, given more than thirty percent surplus food getting produced compared to needed, using valuable ingredients efficiently becomes essential. Minimizing leftovers not only conserves cash but also promotes a more sustainable way of living.

The Herb-Infused “Mayonnaise” Method

The versatile formula functions with any variety of lettuce and seeds. Through using one entire egg, one avoid any hassle to use up the leftover white. This result is a smooth, rich dressing that works perfectly with greens, roasted veggies, grilled poultry, noodles, or rice.

Serves two

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

• 100g butter
• 50g outer lettuce leaves from two romaine or butter lettuce, washed and dried
• 20 grams peeled salted nuts – light-colored nuts such as blanched almonds assist keep a bright green, but any nuts will do
• 1 medium entire egg

For the Salad

• Two romaine or butter lettuces, split longwise
• Cold-pressed oil, to taste
• Fresh lime juice or white-wine vinegar, as desired
• One generous handful soft herbs (such as chervil), leaves picked whole, stalks thinly chopped

Instructions

First preparing the emulsion. Melt the butter in one medium pot, toss in the external salad leaves, place a lid and cook for about a minute, mixing a couple times, until they’ve wilted. Pour this contents into a jug of an stick processor, add the nuts and whole egg, then process until smooth. If needed, incorporate more nuts to achieve a mayonnaise-like texture. Store in a sealed jar in the fridge for as long as three days.

For prepare the dish, sprinkle each lettuce half with olive oil and acid, then season liberally. Dress with a tight drizzle of the green emulsion, then scatter with the greens. Arrange on two dishes and serve right away.