How to Make Coconut milk yogurt
Coconut milk yogurt is a dairy-free fermented food that transforms rich coconut milk into a creamy, tangy yogurt using probiotic cultures. This vegan alternative offers the benefits of fermentation with coconut's natural fats and subtle sweetness.
Category: Dairy · Method: Lactic Acid · Time: 24-48h · Difficulty: 2/5 · Yield: varies · Temp: 25-30°C
History
While the specific 'yogurt' style of coconut milk is a modern innovation driven by the rise of plant-based diets, the fermentation of coconut products is deeply rooted in Southeast Asian traditions. For centuries, cultures in regions like Indonesia, the Philippines, and Thailand have fermented coconut water and milk to create products like Nata de Coco (a jelly-like snack produced by Acetobacter xylinum) and various coconut-based palm wines like Tuak or Bahalina. Modern coconut yogurt adapts these ancient principles of tropical fermentation to thermophilic lactic acid bacteria common in Western dairy traditions.
Ingredients
- 2 cans (800ml) Full-fat coconut milk — No additives preferred
- 2-4 Probiotic capsules — Or dairy-free yogurt starter
- 1-2 tbsp Tapioca starch — Optional, for thickness
Equipment
- Saucepan
- Glass jars
- Thermometer
- Yogurt maker or warm spot
- Whisk
Instructions
Heat and Sanitize
Gently heat coconut milk to 180°F (82°C) to denature proteins and ensure a clean environment. During this time, ensure all jars, whisks, and spoons are thoroughly sanitized with boiling water or a food-safe sanitizer. Whisk in tapioca starch if using, ensuring no lumps remain.
Time: 15 min
Tip: Sanitization is critical for coconut milk as its low acidity and high fat content can easily host competing spoilage bacteria if the environment isn't clean.
Cool and add culture
Cool the milk to 110°F (43°C). Open probiotic capsules and whisk in the powder, or stir in a dairy-free yogurt starter until fully dissolved.
Time: 20 min
Tip: Use a calibrated thermometer; adding cultures above 115°F (46°C) will kill the bacteria, while below 100°F (38°C) will result in a sluggish start.
Incubate
Pour the mixture into sanitized jars. Maintain a consistent temperature of 105-115°F (40-46°C) for 8 to 24 hours using a yogurt maker, sous vide, or an oven with the pilot light on.
Time: 8-24 hours
Tip: 8 hours results in a mild flavor; 24 hours produces a sharp, tangy profile. Avoid moving or shaking the jars during incubation to allow the structure to set.
Fermentation Timeline
- Hour 0: Start incubation — Cultures added to warm coconut milk.
- Hour 8-12: Fermentation active — Slight tang developing.
- Hour 24: Ready to chill — Tangy, thickened. Ready for refrigerator.
Signs of Success & Spoilage
Good signs
- Thickened consistency
- Tangy aroma
- Slight separation of whey (normal)
- Clean sour taste
Warning signs
- Pink or green discoloration
- Off-putting smell
- Extremely watery
- Mold growth
Troubleshooting
- Too thin
- Cause: Not enough fat or fermentation time Solution: Use full-fat coconut milk. Add tapioca. Ferment longer.
- Not tangy
- Cause: Inactive culture or too cold Solution: Use fresh probiotics. Ensure proper incubation temperature.
- Grainy texture
- Cause: Coconut milk brand or heating too fast Solution: Try different brand. Heat gently.
Storage
Refrigerate in sealed jars Keeps 1-2 weeks refrigerated. Separation is normal - stir before eating.
Health Benefits
- Rich in probiotic cultures for gut health
- High in healthy medium-chain triglycerides (MCTs)
- Naturally dairy-free and lactose-free
- Contains manganese and copper
- Low-protein alternative for specific dietary needs
Serving Suggestions
- Breakfast with granola
- Smoothie base
- Curry sauce thickener
- Dairy-free desserts
- Savory dips
Related Dairy Ferments
Other Lactic Acid Ferments
- Sauerkraut — Vegetable
- Kimchi — Vegetable
- Pickles — Vegetable
- Hot Sauce — Condiment
- Water Kefir — Beverage
- Kraut-Chi — Vegetable
- Curtido — Vegetables
- Fermented Carrots — Vegetables