Upcycling External Salad Greens into Rich Emulsion – An Zero-Waste Recipe

Inspired by a well-known New York restaurant, this innovative method converts usually thrown-out outer salad leaves into a velvety green emulsion. This is an brilliant approach to reduce leftovers while creating a condiment tasty and flexible.

The Reason Use External Lettuce Greens?

These external leaves serve as nature’s natural wrapping, shielding the tender inside leaves. While recycling produce trimmings is a fundamental zero-waste practice, discovering new uses for these parts is even more beneficial. Converting surplus food into rich soil avoids landfill buildup, where they can release greenhouse gases, a potent climate issue.

This is quite radical if you think over it: produce rots and becomes the perfect soil to feed more plants, thus closing the loop and respecting the cycle of life.

Yet, given over 30% surplus produce being produced compared to needed, using precious ingredients wisely is crucial. Reducing leftovers not only conserves money but also promotes a increasingly eco-friendly way of living.

This Green Emulsion Recipe

This adaptable recipe functions with any type of salad greens and seeds. By using one whole egg, one eliminate any hassle to repurpose the extra white. This result is an smooth, nutty sauce that pairs beautifully with greens, grilled veggies, grilled poultry, noodles, or grains.

Yields 2

To Make the Green Emulsion (Makes about 200g)

  • 100g butter
  • 50 grams external salad leaves of two little gems, washed and thoroughly dried
  • 20 grams peeled roasted pistachios – white nuts like cashews assist keep the bright color, but any nuts can do
  • One small whole egg

To Make the Side

  • Two romaine or butter lettuces, split lengthways
  • Extra-virgin oil, to taste
  • Fresh lime juice or apple cider vinegar, to taste
  • One small handful fresh herbs (like chives), sprigs left whole, stalks thinly chopped

Instructions

Begin by making the mayonnaise. Melt the butter in a medium pot, toss in the outer salad greens, cover and wilt for approximately 60 seconds, mixing once or twice, until they’ve wilted. Transfer the contents into the container of a stick blender, include the pistachios and whole egg, then blend till smooth. If needed, add more nuts to achieve the mayonnaise-like consistency. Keep in a airtight container in the fridge for up to three days.

For assemble the salad, sprinkle each gem portion with oil and lemon juice, then salt generously. Dress with one tight drizzle of the herb mayonnaise, then scatter with the herbs. Arrange on two plates and enjoy immediately.

Daniel Carter
Daniel Carter

A tech strategist and digital innovation consultant with over a decade of experience in transforming businesses through cutting-edge solutions.