Snacks?

My son is one. He absolutely loves peanut butter cookies and corn. He basically eats everything (not broccoli tho)

What kind of snacks should I give him throughout the day? If I make myself something to eat we’ll share it or I’ll make him something for just himself. Like just now we shared a sandwich together but he also had his own plate of food. But I don’t know if he’s eating enough.

He doesn’t have a specific diet. He kinda just eats whatever we have (that sounds so bad lol) and he has no food allergies.

Any food suggestions