I picked up a bag of Meyer lemons last week, mostly to juice and zest them, because I like to keep a little stash of lemon zest in the freezer for convenience. I then ended up making two different lemon-based baked goods. Both recipes turned out to taste quite pleasant.
I also modified my scone recipe slightly. I swapped out the potato flour for buckwheat, and used 1/4 cup lemon juice instead of coconut milk. Also, I added the zest of a lemon into the dough, and added in an extra tablespoon of sugar. I felt like these needed something else, maybe poppy seeds or almonds, but they taste good regardless.
So, you should go make something with Meyer lemons while they are still in stores! They are a fantastic fruit.