Do you remember these delicious, chewy caramels with the cream center? They're made in Maryland and completely nut-free! Find Goetze's Caramel Creams (Bulls-Eyes Candy) in a store near you. Try searching your home town in their Product Locator.
The healthiest thing I have brought to a party is a fresh veggie tray. Cut the veggies and lay them out in a pretty design. Place a small bowl in the center with a dip in it. Everyone brings sweets. Fresh veggies are a great change.