Place the coconut milk in a mason jar.  It should be no more than 90°F.  Add ¼ cup of yogurt or 4 probiotic capsules to the coconut milk.   Stir until the mixture is smooth.

Place the jar in a bowl of warm water and place in your oven, with the heat turned off.  Turn on the oven light to maintain the temperature.  Leave it 6 to 8 hours or overnight.  The coconut milk will taste slightly soured and begin to separate.

Remove from the oven.  Remove ¼ cup from the coconut yogurt mixture for a starter for your next batch.

In the remaining yogurt, stir in the gelatin.  Allow the gelatin to soften for 5 minutes.  Stir again until the mixture is smooth.  Refrigerate for 2 hours.  The yogurt will thicken like Greek style yogurt.