Red White and Blue Edible Treats

I'm a little late with this one for those of you who have already figured out how to turn your entire 4th of July menu into a smorgasbord of Old Glory's famous hues, but here it is, nonetheless...how about serving your watermelon disguised as a tiered cake?  Layer shredded coconut, raspberries, and blueberries between each layer, and "ahhhhhhhhhh" (that was angels singing...beautiful, I know!), you've got a super easy, super cute, super WOW way of serving up those sacred colours!