I had a couple extra stalks of rhubarbs left over from my coffee cake... not enough to make anything particularly substantial, but just enough to try out this rhubarb simple syrup.
The syrup is super easy, can be used for both boozy (rhubarb cosmopolitans, see below, but be warned that the lemon/lime in this recipe overwhelms the rhubarb flavor a bit) and non-boozy (rhubarb soda) drinks, and is a fun pink color.
Also, the leftover rhubarb bits form a kind of jelly/jam substance that's pretty tasty in and of itself. It's definitely not a pretty or fun pink color, though... it's more of a sad army green once the pink has been sucked out and applied to the simple syrup.