I have become huge fan of Pop & Bottle coffees and this is my first time trying their brand new instant cold brew coffee concentrate and I was so pleasantly surprised how easy it was! This 8 ounce makes up to 16 cups of coffee, so it makes it very economical to enjoy your fancy coffees every day. Instructions are on the bottle to help you with making an Americano, iced coffee, latte or a "you _brew you" custom drink! I've already had my hot coffee this morning, so I chose an iced coffee for my 2nd cup. The caramel flavored concentrate has a really nice mellow caramel flavor. There is no bitter after taste. This is unsweetened, which is good, but I chose to add my favorite creamer, just for a little extra sweetness and because I always use creamer. This make it yourself cold brew tasted as good as their straight out of the bottle prepared coffees. I just love this brand and I'm really happy with their Coffee Concentrate as well! 5 yummy and easy stars!