I love this idea! These meringue message cones would be great for birthday parties, bridal or even baby showers! I adore the pink & brown color combo.
You'll need sugar cones, meringue cookies and chocolate chips for the treat (all which can be store bought. Woot!) Pretty paper & nonpareils for the messages.
Another idea... think of the ice cream cone as packaging for favors. Replace the message and nonpareils with other "treats" like M&M's, gummi bears, skittles, etc. Get all the details at BHG