Upcycling External Salad Leaves into Creamy Emulsion – A Zero-Waste Guide
Modeled after a well-known NYC restaurant, this groundbreaking method transforms usually thrown-out outer salad leaves into an velvety herbaceous “mayonnaise”. It’s an brilliant way to cut down on kitchen waste while creating something delicious and adaptable.
The Reason Repurpose External Lettuce Greens?
These external greens are the plant’s protective packaging, guarding the tender inside lettuce. While composting produce trimmings is one fundamental sustainable practice, finding new applications for these parts is additionally impactful. Converting excess food into fertile compost prevents landfill accumulation, where it may release greenhouse gases, a potent environmental concern.
This is quite radical if you think over it: produce rots and becomes that perfect growing medium to nourish more crops, thereby closing the cycle and honoring the process of life.
However, with more than thirty percent extra produce being made compared to needed, using valuable resources efficiently is crucial. Minimizing waste not only conserves cash but also supports the increasingly sustainable way of living.
This Herb-Infused “Mayonnaise” Recipe
This versatile formula functions with any variety of salad greens and nuts. Through incorporating one whole egg, you avoid the hassle to repurpose an leftover white. This result is an creamy, nutty dressing that pairs perfectly with salads, roasted vegetables, grilled chicken, noodles, or grains.
Serves 2
To Make the Green Emulsion (Yields about 200g)
- 100g butter
- 50g outer lettuce leaves of two little gems, rinsed and dried
- 20g shelled roasted nuts – light-colored nuts like cashews assist maintain the bright green, though any nuts will work
- One medium entire egg
To Make the Salad
- 2 little gem heads, halved longwise
- Cold-pressed oil, to taste
- Lemon juice or apple cider vinegar, to taste
- 1 small bunch fresh greens (such as chives), leaves left intact, stalks finely chopped
Instructions
Begin by making the mayonnaise. Heat the butter in one medium saucepan, add the outer lettuce greens, place a lid and wilt for about 60 seconds, mixing a couple times, till they have softened. Pour the mixture into the container of a stick processor, add the pistachios and egg, then blend until smooth. If needed, incorporate more seeds to achieve a mayonnaise-like consistency. Store in an sealed jar in the fridge for up to three days.
For prepare the salad, drizzle each lettuce half with olive oil and lemon juice, then season generously. Coat with one zigzag drizzle of the herb emulsion, then top with the herbs. Place on two plates and enjoy right away.
