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Modeled after an acclaimed New York restaurant, this creative method turns usually thrown-out outer salad greens into an smooth herbaceous “mayonnaise”. This is a ingenious way to minimize leftovers while creating a condiment flavorful and adaptable.

Why Repurpose External Salad Leaves?

These external greens are nature’s natural wrapping, shielding the delicate inner leaves. Although recycling produce trimmings is a fundamental zero-waste habit, discovering new uses for them is even more impactful. Turning surplus food into rich soil prevents landfill buildup, where it may release greenhouse gases, which is a powerful environmental issue.

It’s quite innovative when you consider over it: produce rots and becomes that perfect growing medium to feed further plants, thus closing this loop and respecting nature’s process of growth.

However, with over 30% extra produce being made compared to required, using precious resources efficiently becomes crucial. Minimizing waste not only conserves cash but also promotes the increasingly eco-friendly way of living.

The Green “Mayonnaise” Recipe

This versatile recipe works with whatever variety of lettuce and seeds. Through incorporating one whole egg, one avoid any hassle to repurpose the leftover egg white. The outcome is an creamy, rich sauce that works beautifully with greens, grilled veggies, seared poultry, pasta, or grains.

Yields two

For the Green Emulsion (Yields about 200 grams)

• 100g unsalted butter
• 50g outer salad greens of 2 little gems, washed and thoroughly dried
• 20g peeled roasted nuts – light-colored seeds like cashews assist keep a vivid color, but whatever seeds can work
• One small entire egg

For the Salad

• 2 romaine or butter lettuces, halved longwise
• Extra-virgin oil, to taste
• Fresh lime juice or apple cider vinegar, as desired
• One generous handful soft herbs (like chives), leaves picked whole, stems thinly minced

Steps

Begin by making the mayonnaise. Melt the fat in one medium saucepan, add the external salad leaves, cover and wilt for approximately a minute, mixing a couple times, until they have wilted. Pour this mixture into the container of an stick processor, add the pistachios and whole egg, then process until creamy. If needed, incorporate more nuts to achieve the mayonnaise-like texture. Store in a airtight container in the refrigerator for up to three days.

To assemble the dish, drizzle each lettuce portion with olive oil and lemon juice, then salt generously. Coat with one tight drizzle of the green mayonnaise, then top with the herbs. Arrange on 2 dishes and enjoy immediately.