what are yummy healthy snacks?
['Mixed nuts. ... ', 'Red bell pepper with guacamole. ... ', 'Greek yogurt and mixed berries. ... ', 'Apple slices with peanut butter. ... ', 'Cottage cheese with flax seeds and cinnamon. ... ', 'Celery sticks with cream cheese. ... ', 'Kale chips. ... ', 'Dark chocolate and almonds.']