Mozzarella Cheese (Vegan): A Stretchy, Boiled Cashew Cheese with Tapioca Starch & Nutritional Yeast

This is the most technically sophisticated cheese in The Healing Kitchen collection — and the one that most closely replicates the behavior of real mozzarella. The secret is tapioca starch. Tapioca starch, unlike cornstarch or arrowroot, produces a glossy, elastic, genuinely stretchy sauce when boiled — which is exactly what makes mozzarella mozzarella. Soaked cashews (or walnuts) provide the rich, neutral cream base; nutritional yeast provides the cheese flavor; lemon juice and garlic provide the brightness and savory depth; and the boil activates the tapioca’s stretching properties. The result is a vegan mozzarella that pulls, stretches, and bubbles with convincing authenticity.

Jump to Recipe ⬇

🌿 The Healing Ingredients

• Cashews or Walnuts (1 cup, soaked 30 min., drained) — Soaking in hot tap water for 30 minutes softens the nuts enough for a completely smooth blend. Cashews produce a milder, more neutral flavor; walnuts produce a slightly richer, earthier cheese. → Shop Cashews, Whole | Shop Cashews, Whole 320s, Organic | Shop Walnuts, ½s & Pieces | Shop Walnuts, Pieces, Organic
• Tapioca Starch (1 Tbsp.) — The ingredient that makes this mozzarella stretch. Derived from cassava root, tapioca starch produces a uniquely elastic, glossy gel when boiled that no other starch replicates. → Shop Tapioca Flour
• Nutritional Yeast Flakes (¼ cup) — Provides the savory, umami, cheese-like flavor depth. Rich in B vitamins including B12, selenium, and beta-glucan fiber. → Shop Yeast Flakes, Nutritional, Organic | Shop Yeast Flakes, Nutritional w/B-12, Red Star
• Fresh Lemon Juice (2 Tbsp.) — Provides the acidity that mimics dairy mozzarella’s characteristic tanginess and brightens the overall flavor.
• Garlic (2 cloves) — Adds essential savory depth. → Shop Organic Garlic Granules
• Salt (1½ tsp.) — Critical for flavor — mozzarella without adequate salt tastes flat regardless of how well the texture is achieved.

📖 The Boil Technique

The boil is not optional. Tapioca starch must reach a full, rolling boil to activate its elastic gel network — gentle simmering will not produce the stretching effect. Pour the blended mixture into the pan, bring to a boil over medium-low heat while stirring constantly, then let it boil for at least 1 full minute before removing from heat. The cheese will visibly change during the boil: from a thin, opaque liquid to a thick, glossy, elastic mass that pulls away from the sides of the pan.

📋 The Recipe

Ingredients

• 1 cup Cashews or walnuts (soak in hot tap water ½ hour, then drain)
• 2 Tbsp. Lemon juice, fresh
• 2 cloves Garlic
• 1½ tsp. Salt
• 2 cups Water
• 1 Tbsp. Tapioca starch
• ¼ cup Nutritional yeast flakes

Directions

1. Blend until very smooth.
2. Pour mixture into a pan.
3. Bring to a boil over medium-low heat.
4. Cook, stirring constantly.
5. Let boil for at least 1 minute, then remove from heat.

💡 Tips & Serving Ideas

Blend for a full 90 seconds — any remaining nut texture will create small lumps in the finished cheese that become more visible after boiling. Stir continuously during the entire cooking process. After removing from heat, the cheese will continue to firm as it cools. Use immediately for pizza or pasta (it is most stretchy and spreadable while hot), or pour into a greased mold and refrigerate for a sliceable mozzarella block. Serves beautifully in a Caprese-style arrangement with tomatoes and fresh basil.

Part of The Healing Kitchen series at Black Hills Health Retreat.