I WONDER - What Foods Contain Protein?

Proteins are essential nutrients found in various foods. Animal-based foods like meat, fish, eggs, and dairy are complete proteins, containing all essential amino acids. Plant-based foods such as beans, nuts, and grains are also good protein sources but may lack some essential amino acids.

What are some animal-based foods that are sources of protein?

What are essential amino acids and why are they important?

List some plant-based foods that are good sources of protein.

How do plant-based proteins differ from animal-based proteins?

Why might plant-based foods not contain all essential amino acids?