I have a two-year-old nephew. I want to buy him something to eat, but I don't know what to buy

Healthy snacks can choose instant seaweed, which is nutritious and healthy and convenient to eat. There are those big packages in the supermarket, so it's decent to give them away. It costs tens of dollars. Parents generally don't stop their children from eating seaweed, so they are definitely willing to accept it. It is dangerous for such a young child to eat jelly, and other things are too sweet to get angry. Listen to me, the baby can't live without seaweed every day, and I dare not let her eat more other things.