🔗 Share this article

Drawing from an acclaimed New York restaurant, the groundbreaking method converts often-discarded external salad greens into a velvety green emulsion. It’s an brilliant approach to reduce food waste while making something flavorful and versatile.

The Reason Repurpose Outer Lettuce Greens?

These outer leaves serve as the plant’s protective wrapping, guarding the tender inner lettuce. While recycling vegetable trimmings is one basic zero-waste habit, discovering creative uses for these parts is even more beneficial. Converting surplus food into fertile compost prevents landfill buildup, where they can release methane, a potent environmental issue.

This is rather radical if you think over it: food decomposes and transforms into the perfect soil to feed further crops, thus completing this loop and respecting nature’s process of growth.

Yet, with more than thirty percent surplus produce being produced compared to needed, consuming valuable ingredients wisely becomes crucial. Minimizing leftovers not only saves cash but also supports a more sustainable way of living.

The Green “Mayonnaise” Recipe

The adaptable formula functions with any type of lettuce and nuts. By incorporating a whole egg, you eliminate the hassle to use up the extra white. This result is a creamy, rich sauce that works beautifully with greens, grilled veggies, grilled chicken, noodles, or rice.

Yields two

To Make the Green Emulsion (Yields about 200g)

• 100g butter
• 50g outer lettuce leaves from two romaine or butter lettuce, rinsed and dried
• 20g peeled salted pistachios – light-colored nuts like cashews help maintain a bright green, though any seeds can do
• 1 small entire egg

To Make the Side

• 2 little gem lettuces, split lengthways
• Extra-virgin olive oil, to taste
• Fresh lime juice or apple cider vinegar, to taste
• 1 small handful fresh herbs (like chives), leaves picked whole, stems thinly chopped

Instructions

First making the emulsion. Heat the butter in one medium saucepan, add the external salad leaves, place a lid and cook for approximately 60 seconds, mixing a couple times, till they have wilted. Pour this mixture into a jug of an immersion processor, include the pistachios and egg, then process till creamy. As necessary, incorporate more seeds to achieve the thick texture. Keep in an sealed jar in the fridge for as long as three days.

For assemble the salad, drizzle each lettuce portion with olive oil and acid, then season generously. Coat with a zigzag drizzle of the herb mayonnaise, then scatter with the herbs. Place on two dishes and serve immediately.