Don't normally eat cereals per se but do frequently eat porridge.
Porridge is alternated with smoothies, normally yogurt, milk, frozen mixed berries, more porridge oats, chia seeds. Sometimes will be bannana and peanut butter, with oats.
Normally have pancakes once a week, and a fried breakfast once every 2 weeks.
Last week on holiday in Costa Rica I loved the tropical fruit salads with fresh papayas and such but you definitely got hungry befor lunch.