You'll have to forgive me, as I tried this all the way back in May and just posting about it now. The concept for the product is good. It looks like a sugar cube. There's three different flavors. So you put the cube of your desired flavor on the bottom of your choice of a cocktail glass and pour sparkling wine over it. The cube dissolves into the wine and you have a low carb, low calorie cocktail. Neat!
But unfortunately, since I will not tell a lie, I have to report that it was not all that enjoyable. It made the wine taste like a dusty rip off of the flavors it was trying to imitate. It's not gross, but also not pleasant. The cubes were abandoned for enjoying the bottle of Riondo, which was yummmmmyyyyyy.