Ingredients: 1 (20 oz) can pineapple tidbits, drained 1 (15 oz) can Mandarin oranges, drained 1 cup maraschino cherries, drained 1 cup heavy whipping cream 1 tablespoon granulated sugar 1/2 teaspoon vanilla extract 1/2 cup light sour cream 3 cups mini marshmallows 1 cup sweetened…