Makes 10 large popsicles.
5 cups seeded and diced watermelon
1 cup fresh or frozen raspberries, thawed
3/4 cup sugar
3 tablespoons fresh lime juice
2 tablespoons raspberry liqueur
Combine all ingredients in a blender;puree until smooth. Strain into a large bowl or measuring cup pressing on solids with a spatula to extract as much liquid as possible. Pour puree into desired molds, dividing equally. Freeze overnight. Can be prepared one week ahead. Keep frozen. When ready to serve, run some warm water over the molds to release pops.