I was going to ask something similar.
Last batch of Banana Bars are awful!
With the new recipe you tweaked them at least once, and was a big improvement.
Now I received my new batch (bought them last month but opened today once I finished the previous one) and the banana bars wrappers are now mate instead of bright.
The bar itself feels pretty different, and definitely taste different (way worse).
The first version of Banana Bars 2.0 tasted super artificially sweet. You changed it and nailed it. But now you changed something again and they taste no sweet at all, almost to the point of tasting awful. It left an artificial taste, almost metallic.
Why did you changed it?