Green pepper is from the same fruit as the black, but is harvested before they mature. Green pepper is milder with a cleaner, fresher flavor. Green peppercorns can be mashed with garlic, cinnamon or to make a spiced butter or with cream to make a fresh and attractive sauce for fish. It is often used in white sauces rather than black pepper, which would give the sauce a speckled appearance. It’s best ground directly on to food. With hot food it is best to add pepper well towards the end of the cooking process, to preserve its aroma.