Yay they are one of my all time favs!

You could definitely give it a try! We never have because we eat them too quickly, but I would imagine they’d work well!

you can swap almond flour in place of the protein powder. we have clean protein powders that are supposed to be safer for kids by a company called clean simple eats. But you can almost always swap protein powder for almond or oat flour.

you could give it a try, I haven't so I'm not sure how they would turn out. I would suggest adding a little less as it's dryer than almond flour, let us know how they turn out if you make them!

I'm so glad! These are one of my personal favorites!

You could try oat flour instead. I haven’t made them that way and the texture may be a bit different but I think it should still work. I’d love to hear if you try it out!