The more I have, the tougher this gets. I'm giving it a shot though.
These are my top 5 as of this moment:
1. Road Opener, Hex Deflection, and Protection Potion all tied for #1
2. Spring's Lusty Cherry
3. Pro-Create
4. One True Love
5. Sugared Coconut
(Okay, maybe I cheated a little. I couldn't help myself. I have a lot of favorites!)
ETA: I FORGOT WHISKER WISHES. It could be my new #1 favorite. I give up! Listing a top 5 seems almost impossible for me!