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Inspired by a well-known NYC eatery, this groundbreaking method transforms often-discarded outer lettuce leaves into a velvety green “mayonnaise”. This is a smart way to minimize food waste while making something tasty and flexible.

Why Repurpose External Salad Leaves?

Those outer leaves serve as nature’s natural packaging, shielding the delicate inner leaves. While composting produce scraps is a fundamental zero-waste habit, discovering new applications for them is additionally beneficial. Turning excess ingredients into fertile compost prevents landfill buildup, where they may release greenhouse gases, which is a powerful environmental concern.

This is rather radical when you think about it: food decomposes and becomes that perfect soil to nourish more crops, thereby closing this cycle and honoring nature’s process of growth.

Yet, with more than thirty percent extra produce being produced than needed, consuming precious resources wisely becomes crucial. Reducing waste not only saves money but also supports a more eco-friendly lifestyle.

The Herb-Infused “Mayonnaise” Method

This versatile formula works with any type of salad greens and nuts. Through using a entire egg, you avoid the hassle to use up an leftover egg white. This outcome is an smooth, rich dressing that works perfectly with greens, roasted vegetables, seared chicken, pasta, or rice.

Serves 2

To Make the Herb Emulsion (Yields about 200 grams)

• 100g butter
• 50 grams external lettuce greens from 2 romaine or butter lettuce, rinsed and thoroughly dried
• 20g shelled roasted pistachios – white seeds like cashews help keep a vivid color, but whatever nuts can do
• 1 small entire egg

To Make the Salad

• Two little gem heads, halved lengthways
• Cold-pressed olive oil, to taste
• Fresh lime juice or white-wine vinegar, to taste
• 1 generous bunch soft herbs (such as chives), sprigs left intact, stalks finely chopped

Steps

Begin by making the emulsion. Melt the fat in a medium pot, add the external lettuce greens, place a lid and cook for approximately 60 seconds, stirring once or twice, until they’ve wilted. Transfer the contents into a jug of an immersion processor, add the pistachios and whole egg, then process till smooth. If needed, add more seeds to get the thick consistency. Keep in a airtight container in the fridge for as long as three days.

To assemble the dish, drizzle each gem portion with olive oil and lemon juice, then season generously. Coat with one zigzag drizzle of the herb mayonnaise, then top with the herbs. Place on two plates and serve immediately.