Upcycling External Salad Leaves into Creamy Mayonnaise – An Sustainable Recipe

Inspired by a popular NYC eatery, the creative technique transforms often-discarded external salad leaves into a smooth herbaceous emulsion. It’s a ingenious way to cut down on leftovers while making a condiment delicious and flexible.

The Reason Repurpose Outer Lettuce Leaves?

Those external greens serve as the plant’s natural packaging, guarding the tender inside lettuce. While recycling produce scraps is one fundamental sustainable practice, finding new uses for them is even more beneficial. Turning surplus food into rich soil avoids dump buildup, where they can emit methane, which is a powerful climate concern.

This is quite radical if you think over it: produce decomposes and transforms into that perfect soil to feed more crops, thus completing this cycle and respecting the cycle of life.

Yet, given more than thirty percent extra food getting produced compared to needed, consuming valuable ingredients efficiently becomes crucial. Minimizing waste not only conserves money but also promotes a increasingly eco-friendly way of living.

This Herb-Infused Emulsion Recipe

This adaptable formula works with any variety of salad greens and seeds. Through incorporating one whole egg, you avoid any hassle to use up the leftover white. This result is a smooth, nutty sauce that pairs beautifully with salads, roasted vegetables, grilled chicken, noodles, or rice.

Serves 2

For the Herb Emulsion (Makes about 200 grams)

• 100g butter
• 50 grams external lettuce greens from two little gems, washed and thoroughly dried
• 20g shelled salted nuts – white seeds such as pine nuts help keep a vivid color, though whatever nuts can do
• One medium whole egg

To Make the Side

• Two little gem lettuces, halved longwise
• Extra-virgin oil, to taste
• Fresh lime juice or apple cider vinegar, as desired
• One generous bunch fresh herbs (such as chives), sprigs left whole, stalks finely minced

Steps

Begin by making the emulsion. Heat the fat in one small saucepan, add the external lettuce greens, place a lid and wilt for approximately a minute, mixing a couple times, until they’ve softened. Pour this mixture into a container of an stick blender, include the pistachios and whole egg, then process until creamy. As necessary, add more nuts to achieve a mayonnaise-like consistency. Keep in an airtight jar in the refrigerator for up to 3 days.

For prepare the salad, sprinkle each lettuce half with oil and lemon juice, then salt generously. Dress with one tight pattern of the herb mayonnaise, then top with the greens. Arrange on two plates and enjoy right away.