Other research suggests that ghrelin, a hunger hormone, may have a role. Once ingested, fat- and sugar-filled foods seem to have a feedback effect that inhibits activity in the parts of the brain that produce and process stress and related emotions.
Hereâs a quick summary of the top 5 healthy office snacks (as voted on by 42 experts!): 1  Fruit (15 votes) 2  Nuts (12 votes) 3  Nut Butter, Veggies (tied at 7 votes)  Protein Bar (6 1  votes) Yogurt (5 votes)
âRefrain from snack foods that are rich in sugars and refined carbohydrates, because of how they can boost blood sugar ,â says David Grotto, RD, author of The Best Things You Can Eat. In fact, itâs a good idea to stay away from any type of sugars. There are lots of good options. Start with these smart snacks.