In a large saucepan, melt butter over low heat. Add the marshmallows; stir and heat until melted. Stir in cherries and almonds. Fold in the cereals.
Turn mixture into a buttered 13x9x2-inch pan. Press evenly into pan using lightly buttered hands. Cool. Cut into bars. Makes 24 bars.
If you like, line your baking pan with foil, extending the foil over edges of pan. Butter foil; set pan aside. Simply use the edges of the foil to lift the uncut bars out of the pan.