Preheat your oven to 185℉.
Pour the heavy cream into the baking dish and place it uncovered in the oven. Let it bake for 12 hours.
Remove from the oven and allow to cool to room temperature. It should take about an hour.
Cover with plastic wrap and place in the fridge to chill for about 12 hours.
Remove from the fridge. Using a spoon scrape off the thick top layer. This is the clotted cream
Place it in a bowl and stir to mix everything together. If if feel a bit dry or you want it exxtra creamy,add a few tablespoons of the discard liquid and stir it in.
Place it in a container and use immediatly or store in the fridge for about a week,
