You know not to drink coffee after 4 p.m., but what about these other surprising stimulants?
By Corrie Pikul
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Bacon, pepperoni and sausage contain high levels of tyramine, an amino acid that boosts the secretion of the brain stimulant norepinephrine.
A better sleep snack: A turkey sandwich on whole wheat toast. Don't forget the bread: The complex carbs combined with the tryptophan in the turkey will stimulate the production of serotonin, which can make you feel drowsy.