Meat and pepper roses: Deli sliced lunch meat (ham, salami, etc.) cut in halves or quarters, rolled up and tucked in decoratively-cut pepper stem ends. Probably best to use a mild pepper, like sweet banana peppers.
Kick your holiday fruit platters up a notch! These would be so easy to make, and a nice change from those boring platters sold in grocery store delis. If you make your own you can make it more attractive and customized with the fruit you love to eat.