Breakfast is commonly defined as the first meal eaten after an overnight period without food. Many people take it in the morning, although the exact timing and size vary by culture and personal routine. The name itself reflects that function: it literally means to "break the fast" after sleeping. For a concise definition see first meal and for general context about the time of day when it is eaten see of the day.

Typical components

What counts as breakfast can include a wide range of foods, but most breakfasts provide a mix of carbohydrates, proteins and liquids to rehydrate and give energy. Typical categories include:

  • Grains and starches: bread, cereals, porridge, rice or pastries.
  • Proteins: eggs, yogurt, cheese, legumes or cured meats.
  • Fruit and vegetables: fresh fruit, cooked vegetables, or fruit preserves.
  • Beverages: coffee, tea, milk, fruit juice or traditional drinks.

Origins and words

The English word is a compound of "break" and "fast," directly describing the meal’s role. Related verbs and nouns appear in many European languages; for example, French uses a verb related to the Latin dis-jejunare meaning "to break the fast." Different societies have developed their own rituals and terms over centuries for the morning meal and for meals that end periods of abstention.

Regional variations and examples

Breakfast customs differ widely around the world. Examples include:

  • Light continental breakfasts of bread, butter and coffee in parts of Europe.
  • Hearty cooked breakfasts with eggs, meat and vegetables in some Northern European traditions.
  • Rice, grilled fish, soup and pickles in traditional Japanese morning meals.
  • Flatbreads, cheeses and olives or yogurt in parts of the Middle East and Mediterranean.
  • Quick bowls of cereal or toast and fruit where schedules demand speed.

For a look at how different countries approach the meal, see global overviews at regional breakfast variations and morning eating habits at morning.

Health, social role and notable facts

Breakfast is often promoted as a way to restore energy and improve concentration after sleeping, but research about its effects on weight and metabolism is mixed and depends on individual circumstances. Some people skip it by choice or for time management. Breakfast also serves social and cultural roles: family meals, business breakfasts, and ceremonial fasting-breaks in religious traditions. For practical guidance and evidence summaries, consult public health resources linked at etymology and guidance.