How does Chelsea Magnusen's method for reducing waste with coffee ice cubes outperform traditional methods?

My method for reducing waste with coffee ice cubes is quite simple and effective. Instead of throwing away leftover coffee, I freeze it into ice cubes. This not only reduces waste but also enhances the flavor of iced coffee. Traditional iced coffee can get watered down as the ice melts, but with coffee ice cubes, the flavor remains strong and delicious.

Moreover, this method helps me save money as I don't need to buy iced coffee from cafes. I also have control over what goes into my drink, which is a big plus for me.

Do you also enjoy iced coffee? Would you like to know more about this method or any other waste-reducing tips I have?