Spherification Basics

September 30, 2026RSC Staff
Spherification Basics 101 - Fruit caviar pearls in a spoon

Spherification 101: Liquid Flavour Pearls & Fruit Caviar

RSC Staff

Servings

4 servings (approx. 100 pearls)

Prep Time

15 minutes

Cook Time

15 minutes

Calories

30

Cuisine

Spherification

Category

Modernist

Resting Time

1 Hour

Skill Level

Beginner

Spherification Basics 101: Direct & Reverse Spherification

Master the fundamentals of molecular gastronomy with this beginner-friendly guide to making bursting liquid caviar and flavor pearls at home. Learn both Direct (Straight) and Reverse Spherification methods using Sodium Alginate, Calcium Lactate, Sodium Citrate, and Calcium Chloride.

Spherification 101: Liquid Flavour Pearls & Fruit Caviar

Ingredients

  • 2g Sodium Alginate
  • 5g Calcium Chloride
  • 2g Sodium Citrate
  • 4g Calcium Lactate
  • 250ml Liquid Base (e.g. fruit juice, coffee, cocktail)
  • 1L Water

Directions

    Direct (Straight) Spherification Method

    1. Prepare Flavor Base: Blend 2g Sodium Alginate into 250ml of your liquid base using an immersion blender until completely dissolved. Let rest in the fridge for 1 hour to remove trapped air bubbles.

    2. Prepare Setting Bath: Dissolve 5g Calcium Chloride into 500ml of cold water in a shallow bowl.

    3. Form Spheres: Using a syringe or spoon, drop small amounts of the alginate flavor base into the calcium bath.

    4. Rinse & Serve: Allow spheres to set for 1–2 minutes, remove with a slotted spoon, rinse in a clean water bath, and serve immediately.

    Reverse Spherification Method

    1. Prepare Calcium Base: Mix 4g Calcium Lactate and 2g Sodium Citrate into 250ml of your liquid base (ideal for dairy or high-acid liquids).

    2. Prepare Alginate Bath: Dissolve 2g Sodium Alginate into 500ml of water and let rest to remove bubbles.

    3. Form & Store: Drop calcium-rich liquid into the alginate bath for 2–3 minutes. Rinse in clean water. (These can be stored in oil or syrup for later use).

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