12 Products That Help You Be Less Wasteful in the Kitchen

Even if you don't think you'll make popsicles a lot, Geagan says this is worth buying. Whenever you have bits of leftover smoothie, rather than throwing it down the sink, pour it into one of these babies. If you make a different color smoothie every day, she says your popsicle will take on a nice rainbow effect by the end of the week.

Buy it: $9, amazon.com