I have rum, triple sec, Prosecco, raspberry gin, and amaretto. What cocktail could I make?

Based on the ingredients you have—rum, triple sec, Prosecco, raspberry gin, and amaretto—an exciting option that stands out is the Peach Bellini. While your list doesn't include fresh peach, you could potentially substitute with a bit of raspberry for a unique twist. The Peach Bellini traditionally combines prosecco with peach puree, but in your case, adding a touch of raspberry gin can impart a fun berry note that complements the effervescence of the Prosecco. This cocktail is designed to be served cold, offering a refreshing and sophisticated taste experience perfect for celebratory occasions or as a chic summer refreshment.

If you're looking for something that incorporates amaretto as well, you could consider an adaptation inspired by the Amaretto Cruise. Though this drink typically involves various juices and cream, you could experiment by combining amaretto with some Prosecco and a touch of syrup or juice you might have on hand to still enjoy that creamy almond flavor in a sparkling form.

Here are simplified versions of these suggestions:

• Peach Bellini with Raspberry: Mix your Prosecco with a small amount of raspberry gin (instead of peach puree) for a delightful berry twist.
• Amaretto Sparkler: Mix amaretto with Prosecco and maybe a dash of orange juice or syrup for added flavor.

Both variations offer a lovely and delicious way to utilize your ingredients while still enjoying cocktails that have been highly rated. Cheers!