1. Preheat your oven to 325 F (165 C). Lightly grease six ceramic ramekins with butter. Then, place into a 2-inch deep baking dish.
2. In a large saucepan, add the corn, cream, salt, and paprika. Bring to a simmer and remove from heat; stir in milk.
3. Pour corn mixture to a food processor. Process until smooth and creamy.
4. Whisk together the egg yolks with whole eggs until smooth in a mixing bowl. Slowly whisk in some hot corn mixture into eggs, about 1/4 cup until all of the the corn mixture is incorporated well.
5. Divide mixture equally into the prepared 6 ramekins. Pour hot water into the baking dish to come about halfway up the sides of the ramekins.
6. Bake in the preheated oven for 30 minutes or until custards are set. Allow to cool for about 10 minutes before serving.