Creative Kid Snacks — make fun of lunch!
Princess+party+snacks | ... Princess Theme Party - Ideas For A Princess Theme Party Food | Bash
Galaxy Bark - I would maybe use really dark chocolate, and also some silver sanding sugar in addition to star sprinkles to make it really sparkle.
Space Buffet - http://www.pbs.org/parents/birthday-parties/outer-space-birthday-party/food/space-buffet/
Fruity rockets for space party - they are slightly phallic though..
Looks like it came from a bakery case, but you can put it together in less than half an hour! Refrigerated cookies are the time-saver.
Fill your picnic basket with these fruit and marshmallow treats and make the most of the outdoors!
Space Party Food
Alien Themed Birthday Party Food Ideas
Colorful “galaxy bark” dessert for an outer space themed birthday party