Kir Royal is a classic French cocktail that typically consists of creme de cassis and champagne. If you're looking for alternatives to this popular drink, there are a number of different options to consider. For starters, you could try making a similar cocktail using different types of fruit-based liqueurs, such as raspberry, peach, or blackberry. You could also experiment with using different types of sparkling wine, such as Prosecco, Cava, or even a non-alcoholic carbonated beverage. Other fun twists on the classic Kir Royale could include swapping out the liqueur for flavored syrups, such as lavender or rose, or even adding a splash of vodka or gin to the mix.