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Drawing from a well-known NYC eatery, this groundbreaking method transforms often-discarded external lettuce leaves into an luxurious herbaceous emulsion. This is an brilliant approach to reduce food waste while making a condiment delicious and versatile.

The Reason Use External Lettuce Greens?

Those external greens are the plant’s protective packaging, guarding the tender inner lettuce. Although composting vegetable trimmings is a basic zero-waste habit, finding creative applications for them is even more beneficial. Converting surplus ingredients into fertile compost prevents dump buildup, where they can release greenhouse gases, a potent climate issue.

This is rather radical if you consider over it: food decomposes and transforms into that perfect growing medium to feed further crops, thus closing the cycle and respecting the cycle of growth.

Yet, with more than thirty percent extra produce being produced compared to required, consuming valuable resources wisely becomes crucial. Reducing waste not only saves cash but also promotes the increasingly eco-friendly lifestyle.

The Herb-Infused Emulsion Method

The adaptable formula functions with whatever type of salad greens and nuts. By using one entire egg, you avoid the hassle to use up the extra white. This outcome is a smooth, nutty sauce that pairs perfectly with greens, grilled vegetables, grilled chicken, noodles, or rice.

Yields two

To Make the Herb “Mayonnaise” (Makes about 200 grams)

• 100 grams butter
• 50g external salad leaves from two romaine or butter lettuce, washed and dried
• 20 grams peeled roasted pistachios – light-colored seeds like cashews assist keep a bright color, though any seeds will do
• One small whole egg

For the Side

• 2 little gem heads, halved longwise
• Extra-virgin oil, to taste
• Fresh lime juice or white-wine vinegar, to taste
• 1 generous bunch fresh herbs (like parsley), sprigs picked intact, stalks thinly chopped

Instructions

Begin by making the emulsion. Heat the fat in a small pot, add the outer salad leaves, cover and wilt for approximately 60 seconds, mixing a couple times, until they have wilted. Pour this contents into a jug of an immersion processor, include the pistachios and whole egg, then blend till creamy. As necessary, incorporate more nuts to get the thick consistency. Keep in a airtight container in the refrigerator for up to three days.

To prepare the salad, drizzle each lettuce half with olive oil and lemon juice, then salt generously. Dress with a zigzag pattern of the green mayonnaise, then top with the greens. Arrange on two plates and enjoy immediately.