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Modeled after a well-known New York eatery, the groundbreaking technique turns usually thrown-out external lettuce leaves into an velvety herbaceous “mayonnaise”. This is an brilliant way to minimize leftovers while making something flavorful and versatile.

Why Repurpose External Lettuce Leaves?

These external greens serve as nature’s natural packaging, guarding the tender inside lettuce. Although recycling produce trimmings is one basic sustainable practice, discovering creative applications for these parts is additionally beneficial. Converting surplus food into rich compost avoids landfill buildup, where it can release methane, which is a powerful climate concern.

This is rather radical if you think about it: food rots and becomes the ideal soil to nourish further crops, thus closing the loop and respecting the process of growth.

However, with over thirty percent surplus produce being produced compared to needed, using valuable resources efficiently becomes essential. Minimizing leftovers not only conserves cash but also promotes the increasingly eco-friendly way of living.

The Green Emulsion Method

This versatile recipe works with any type of lettuce and nuts. Through using a whole egg, you eliminate the hassle to use up an extra egg white. This outcome is an smooth, nutty dressing that works beautifully with greens, grilled veggies, grilled chicken, noodles, or rice.

Serves 2

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

• 100 grams unsalted butter
• 50 grams external lettuce leaves of two romaine or butter lettuce, washed and thoroughly dried
• 20g peeled salted nuts – light-colored nuts like cashews assist keep the bright green, but whatever nuts can work
• One medium entire egg

To Make the Salad

• Two little gem lettuces, halved lengthways
• Extra-virgin oil, as needed
• Fresh lime juice or apple cider vinegar, to taste
• 1 small handful fresh herbs (like chervil), leaves picked whole, stalks thinly chopped

Steps

First preparing the emulsion. Heat the butter in one medium saucepan, toss in the outer lettuce leaves, place a lid and wilt for approximately 60 seconds, stirring once or twice, until they’ve softened. Transfer this contents into the jug of an immersion blender, add the pistachios and whole egg, then blend till smooth. As necessary, add more seeds to achieve a mayonnaise-like consistency. Store in a sealed container in the refrigerator for up to three days.

For assemble the salad, sprinkle each gem half with olive oil and lemon juice, then salt liberally. Dress with one tight drizzle of the herb mayonnaise, then scatter with the greens. Arrange on 2 dishes and serve right away.