Doughnut Muffins

I made these for breakfast.  It is the first time I think I have had this rounded muffins in high altitude. I will need to try to breakdown to figure out what the science behind it - to get it do this in my other muffin recipes.

Recipe is from King Arthur Flour.

Only changes I made were adding some cardamom and cinnamon to the nutmeg in the recipe.   I didn't really taste the cardamom though. But these reminded me of cake doughnuts my Grandma used to make.  They had the same texture and similar taste.

They are something I will be making again. Really nice Saturday morning treat.