Macaroni penguin well as vocal, displays. These behaviours peak early in the breeding period, and colonies particularly quieten when the male macaroni penguins are at sea. Agonistic displays are those which are intended to confront or drive off or, alternatively, appease and avoid conflict with other individuals. Macaroni penguins, particularly those on adjacent nests, may engage in 'bill-jousting'; birds lock bills and wrestle, each trying to unseat the other, as well as batter with flippers and peck or strike its opponent's nape. Submissive displays include the 'slender walk', where birds move through the colony with feathers flattened, flippers moved to the front
Macaroni pie bread crumbs. Other ingredients may also be used. It can be prepared as a low-fat dish using reduced fat cheese and skim milk. Some versions, such as those in Scotland, are prepared using a pie crust, while others are not. It may be served sliced into wedges. In the Caribbean, macaroni pie is typically prepared without using a pie crust. In the Caribbean, it is sometimes consumed cold, which may be referred to as "Caribbean style". Macaroni pie is a popular dish in Barbados, where it is commonly consumed as a side dish along with fried fish. It is sometimes