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Drawing from a well-known NYC eatery, the creative method converts typically wasted outer salad greens into a smooth herbaceous “mayonnaise”. This is an brilliant approach to reduce kitchen waste while producing a condiment tasty and adaptable.

Why Use External Lettuce Greens?

Those outer leaves are nature’s natural packaging, shielding the tender inside lettuce. Although recycling produce scraps is one basic sustainable habit, finding new uses for them is even more impactful. Turning excess food into fertile compost avoids landfill buildup, where it may release methane, a potent environmental issue.

This is rather radical when you consider about it: produce decomposes and becomes that perfect growing medium to feed more plants, thereby closing this cycle and respecting nature’s process of growth.

However, with over 30% extra food being made than needed, using valuable ingredients wisely is crucial. Minimizing leftovers not only conserves cash but also promotes a increasingly eco-friendly lifestyle.

This Green Emulsion Method

The adaptable recipe works with any type of lettuce and seeds. By using one whole egg, one eliminate any hassle to use up an leftover white. The result is an smooth, rich dressing that pairs perfectly with salads, roasted veggies, grilled chicken, noodles, or grains.

Serves two

For the Green Emulsion (Yields approximately 200g)

• 100 grams butter
• 50g external salad leaves of two romaine or butter lettuce, washed and dried
• 20 grams peeled roasted pistachios – light-colored nuts such as cashews help maintain a bright green, but whatever seeds can do
• One small entire egg

For the Salad

• 2 little gem lettuces, split lengthways
• Extra-virgin oil, as needed
• Lemon juice or white-wine vinegar, as desired
• 1 small handful soft herbs (like parsley), leaves left intact, stems thinly chopped

Steps

First making the mayonnaise. Melt the fat in a small pot, add the external lettuce greens, cover and cook for approximately 60 seconds, stirring a couple times, till they’ve softened. Pour the contents into the container of a immersion processor, add the nuts and egg, then process until smooth. If needed, incorporate more nuts to get the thick texture. Store in a sealed jar in the fridge for up to 3 days.

To prepare the dish, drizzle each gem half with oil and lemon juice, then salt generously. Coat with one zigzag pattern of the herb mayonnaise, then scatter with the greens. Arrange on 2 plates and serve right away.