Breakfast Cereals Market Overview: The global breakfast cereal market size was valued at USD 36.8 billion in 2021 and is expected to grow at a compound annual growth rate (CAGR) of 3.9% from 2022 to 2030. What Are Breakfast Cereals Made Of? Breakfast cereals are available in the market in different varieties, with the most used ingredient being grains. Some of the frequently...