Preheat the oven to 150°.
In the Thermomix bowl, combine all the ingredients.
Mix for 10 seconds, speed 3. (Without Thermomix, whisk all the ingredients in a salad bowl.)
Divide the yogurt cream into 4 pots or ramekins. Place these in a large dish filled halfway with hot water to make a bain-marie.
Bake the dish for 15 minutes.
Allow to cool completely before covering the jars and placing them in the refrigerator for a few hours before serving.
