Is whale blubber used to make ice cream?

No, whale blubber is not used to make ice cream. Ice cream is typically made from a mixture of milk, cream, sugar, and flavorings. Blubber is a layer of fat found under the skin of whales and is used primarily for energy storage and insulation to keep the whale warm in cold waters. Using whale blubber in ice cream production would be highly unethical and is not a common practice.