Repurposing Outer Lettuce Leaves into Creamy Mayonnaise – A Sustainable Guide

Inspired by a well-known New York restaurant, the groundbreaking technique turns usually thrown-out external lettuce greens into a velvety green “mayonnaise”. This is an smart way to minimize leftovers while creating a condiment flavorful and versatile.

Why Repurpose Outer Lettuce Greens?

Those external leaves serve as the plant’s protective wrapping, shielding the delicate inside lettuce. Although composting vegetable trimmings is one basic zero-waste habit, discovering creative applications for these parts is additionally impactful. Turning excess food into rich soil avoids dump accumulation, where it can release methane, a potent environmental issue.

It’s rather radical if you consider about it: produce decomposes and transforms into the ideal soil to nourish more plants, thus closing this cycle and honoring the process of growth.

Yet, given over thirty percent surplus produce being produced compared to required, using precious ingredients efficiently is crucial. Minimizing waste not only conserves money but also supports the 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 a whole egg, you avoid the hassle to repurpose an extra white. This result is a smooth, rich dressing that works perfectly with greens, roasted veggies, grilled poultry, pasta, or grains.

Yields 2

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

• 100g unsalted butter
• 50 grams external salad leaves of 2 romaine or butter lettuce, rinsed and thoroughly dried
• 20g shelled roasted nuts – white nuts such as blanched almonds assist keep the vivid color, though whatever seeds will do
• 1 small entire egg

For the Salad

• Two little gem heads, split longwise
• Extra-virgin olive oil, to taste
• Lemon juice or apple cider vinegar, as desired
• 1 small bunch fresh herbs (such as chives), leaves left whole, stems thinly minced

Steps

First preparing the mayonnaise. Melt the fat in one small pot, add the outer salad leaves, cover and wilt for approximately 60 seconds, mixing a couple times, till they have wilted. Transfer this mixture into the container of a stick blender, add the nuts and whole egg, then blend until smooth. If needed, add extra nuts to get a mayonnaise-like texture. Store in an sealed jar in the fridge for as long as 3 days.

For assemble the salad, sprinkle each lettuce portion with oil and acid, then season liberally. Coat with one tight drizzle of the herb emulsion, then top with the greens. Place on two dishes and serve immediately.