I just put all the little leaves in a little zipper bag. I like to label my bag so I know what I am getting out of the freezer later. When I put the zipper bag in the freezer, I spread the leaves out so It freezes in small clumps instead of one big clump.
Then next time I need fresh herbs, TA DA I pull my little bag out of the freezer, measure out what I need and viola! I have fresh taste and no waste! I tried this with the jumbo pack of fresh spinach leaves recently and they froze so nicely! So yummy in my morning omelette. I love my freezer!