Seared scallops with a fluffy citrus foam and glistening green spheres of cucumber essence are artfully plated on a dark slate, creating a dish that is both elegant and refreshing.

Citrus Air Scallops with Spherified Cucumber Essence

Molecular Gastronomy

Citrus Air Scallops with Spherified Cucumber Essence

Experience a symphony of textures and flavors with these pan-seared scallops, crowned with a delicate, airy citrus foam that dissolves on the tongue. Accompanying the dish are small, jewel-like spheres of cucumber essence, created through reverse spherification, offering a burst of cool refreshment with every bite. This dish pushes the boundaries of traditional cooking, transforming familiar ingredients into an avant-garde culinary experience. It’s perfect for adventurous home cooks looking to impress guests with a truly unique and artful presentation that engages all the senses, demonstrating advanced techniques in an accessible way while keeping the focus on bright, clean flavors. The contrast between the warm, tender scallops and the cool, bursting cucumber spheres is simply divine, epitomizing molecular gastronomy’s innovative approach to cuisine.

Preparation time
45 min
Cooking time
10 min
Total time
55 min
Servings
4

Instructions

Prepare Cucumber Essence and Bath

  1. 1Blend chopped cucumber with 3 3/8 fl oz water until smooth. Strain through a fine-mesh sieve, pressing to extract as much juice as possible. Set aside the cucumber essence.
  2. 2In a separate bowl, whisk together 8 3/7 fl oz water and calcium lactate gluconate until fully dissolved. Allow to rest for 15-20 minutes for air bubbles to dissipate. This is your calcium bath.
  3. 3In the cucumber essence, carefully whisk in the sodium alginate until completely dissolved. For best results, use an immersion blender and then let rest in the refrigerator for at least 30 minutes to an hour to eliminate any air bubbles (this prevents spheres from breaking).

Create Spherified Cucumber Essence

  1. 1Using a dropper or syringe, carefully release small drops of the cucumber-alginate mixture into the calcium bath. Do not overcrowd the bath.
  2. 2Allow the spheres to cure in the bath for 1-2 minutes, gently stirring occasionally to prevent sticking. A thin membrane will form around the liquid core.
  3. 3Carefully remove the spheres with a slotted spoon or caviar strainer and rinse them gently in a separate bowl of clean water to remove any excess calcium. Set aside.

Make Citrus Air

  1. 1Combine fresh lemon juice, lime juice, 3 3/8 fl oz water, and lecithin in a tall container.
  2. 2Using an immersion blender, blend the mixture on high speed, keeping the head of the blender just at the surface to incorporate air. Continue until a stable, airy foam forms on top.

Sear Scallops and Assemble

  1. 1Pat scallops very dry with paper towels. Season generously with salt and pepper on both sides.
  2. 2Heat olive oil in a large non-stick skillet over medium-high heat until shimmering. Add scallops, ensuring not to overcrowd the pan.
  3. 3Sear for 1.5 to 2 minutes per side, until deeply golden brown and caramelized, and cooked through but still tender.
  4. 4To plate, arrange 3 scallops per serving. Gently spoon a generous cloud of the citrus air over the scallops. Artfully scatter several spherified cucumber essence pearls around the plate. Serve immediately.

Nutrition Information

Calories
181 kcal
Protein
25 g
Fat
7 g
Carbs
4 g
NutrientPer serving
Calories181 kcal
Protein25 g
Fat7 g
Carbs4 g

Tips

  • Ensure your cucumber essence and calcium bath are free of air bubbles for perfect spherification; resting them helps achieve this.
  • Always pat scallops thoroughly dry before searing to achieve a beautiful, golden-brown crust. Moisture is the enemy of a good sear.
  • Serve this dish immediately after assembly to enjoy the contrast between the warm scallops, delicate air, and bursting spheres.

By Chef Michael Ilin