You can't go wrong with nuts, or berries. Fresh fruits, especially those native to North America, and apples are great as well.
If you really want healthy, and you love meats, cheeses, and such, purchace a goog pork serloin roast, or pork tenderloin, or beef inside round, or bettr cut, and roast to a temp. of 145' F for the pork, 135 for the beef, and thinly slice it against the grain
Thinly slice chicken, turkey, or other fowl is great with good multi-grian bread.
Good soup that are rich in collagen, and veggies, and low in sodium can be a great snak as well.
Seeeeya; Cjief Longwind of the North
I replaced snacking on industrial chocolate bars and cookies with almonds, hazelnuts and a little piece of dark chocolate, and it is so much better! Tastes delicious, very healthy, and highly nutritious, it really calms my hunger in a way trash food could not. Any kind of nut is good of course, those are just my favourite).