Transforming Outer Lettuce Leaves into Creamy Mayonnaise – An Sustainable Guide

Inspired by a well-known New York eatery, the groundbreaking technique transforms typically wasted outer salad leaves into an velvety green “mayonnaise”. It’s an smart way to cut down on leftovers while creating something tasty and flexible.

The Reason Repurpose External Salad Greens?

Those outer greens serve as the plant’s natural wrapping, shielding the tender inner lettuce. Although composting vegetable trimmings is one fundamental zero-waste practice, discovering new applications for these parts is even more impactful. Converting excess ingredients into rich soil avoids landfill accumulation, where they can emit methane, which is a potent climate issue.

It’s rather innovative when you consider over it: food decomposes and transforms into the ideal soil to feed more crops, thus completing the loop and honoring the cycle of life.

However, with more than 30% extra food getting made compared to needed, using valuable resources efficiently is essential. Minimizing waste not only saves money but also supports the more eco-friendly way of living.

The Herb-Infused “Mayonnaise” Method

The versatile formula functions with any type of lettuce and seeds. Through using a entire egg, you eliminate any hassle to use up an extra egg white. This result is a creamy, rich sauce that works perfectly with greens, roasted veggies, grilled chicken, pasta, or grains.

Yields 2

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

• 100 grams unsalted butter
• 50 grams external salad leaves of 2 little gems, rinsed and dried
• 20 grams peeled salted pistachios – light-colored seeds such as pine nuts assist keep the bright color, but whatever nuts will work
• One medium whole egg

To Make the Side

• 2 little gem heads, halved longwise
• Extra-virgin oil, as needed
• Lemon juice or apple cider vinegar, to taste
• 1 small handful fresh greens (like parsley), sprigs picked intact, stems thinly minced

Steps

Begin by making the emulsion. Heat the butter in one medium pot, toss in the outer lettuce leaves, place a lid and cook for about 60 seconds, mixing a couple times, till they’ve wilted. Pour the mixture into a container of an immersion processor, include the pistachios and egg, then process until smooth. As necessary, incorporate more nuts to achieve a mayonnaise-like texture. Keep in an airtight container in the refrigerator for up to 3 days.

To prepare the salad, sprinkle each lettuce portion with olive oil and acid, then season generously. Coat with one tight drizzle of the green emulsion, then top with the greens. Arrange on 2 dishes and serve right away.