Transforming Outer Lettuce Greens into Creamy Emulsion – A Sustainable Recipe

Inspired by a popular NYC restaurant, the creative technique transforms typically wasted outer salad greens into an luxurious herbaceous emulsion. This is a brilliant approach to minimize food waste while creating something delicious and versatile.

Why Repurpose Outer Salad Leaves?

These outer greens are nature’s protective packaging, shielding the delicate inside leaves. While recycling vegetable trimmings is a fundamental zero-waste habit, finding new uses for these parts is additionally impactful. Converting excess ingredients into rich compost avoids dump buildup, where they can emit greenhouse gases, a potent environmental issue.

It’s quite innovative when you consider over it: food decomposes and transforms into the ideal soil to feed further plants, thus completing the loop and honoring nature’s cycle of growth.

Yet, with more than 30% extra food being produced compared to needed, consuming precious resources wisely becomes essential. Minimizing waste not only saves money but also promotes a more eco-friendly way of living.

The Herb-Infused Emulsion Recipe

This adaptable formula works with any type of salad greens and nuts. Through using one whole egg, one avoid the hassle to use up an extra egg white. The result is a smooth, nutty dressing that works perfectly with salads, grilled vegetables, grilled poultry, pasta, or rice.

Serves 2

To Make the Green “Mayonnaise” (Makes about 200 grams)

• 100g unsalted butter
• 50g outer salad greens from two romaine or butter lettuce, washed and thoroughly dried
• 20g peeled roasted nuts – white seeds such as pine nuts assist keep the vivid green, but any seeds will work
• One medium whole egg

For the Side

• 2 romaine or butter heads, halved longwise
• Extra-virgin oil, to taste
• Fresh lime juice or apple cider vinegar, as desired
• 1 generous bunch fresh herbs (such as chervil), sprigs left intact, stems finely chopped

Steps

First preparing the emulsion. Heat the butter in one medium saucepan, add the outer lettuce leaves, place a lid and cook for about 60 seconds, mixing a couple times, till they have wilted. Pour this contents into the jug of an immersion processor, add the nuts and whole egg, then blend until smooth. If needed, incorporate extra nuts to achieve the thick consistency. Store in an airtight jar in the refrigerator for as long as 3 days.

For prepare the dish, sprinkle each lettuce portion with olive oil and lemon juice, then salt generously. Coat with one tight drizzle of the herb emulsion, then top with the greens. Arrange on two dishes and serve immediately.