Historical clue formulations

• Dessert traditionally served with an RC Cola in the South — 2019-05-03
• Dessert that's out of this world? — 2013-03-23
• Chocolate-coated marshmallow sandwich — 2010-08-03
• Popular baked confection that originated in Chattanooga — 2003-11-15
• Popular chocolate and marshmallow snack — 2002-01-06