Oh, it's in my head @Tiredofwhataboutery:
I usually do mix it all in a pasta eating plate - allows me to mix it all together and weigh as I go.
First, 1 mashed banana - medium size.
Then, 100g of dry ingredients. I usually go with roughly 65g SR flour, then use a combination of wholemeal flour, oats and almond meal for the rest. I've also used bran flakes crushed up! The less SR flour you use, the more dense they are so if your DC are the types who want a cupcake style muffin, stick to a higher ratio of SR flour.
Then roughly 3 tablespoons of wet ingredients to add flavour/sweet and fat. My preference is about 1.5 tbsp of greek yoghurt, 1/2 tbsp oil, 1 tbsp honey. Play with that to get to what you like.
PLUS 1 egg, a pinch of salt and a teaspoon of vanilla essence. If using a lower ratio of SR flour, I add 1/2 tsp of baking powder.
Mix it all together. Don't get over excited - just until all the flour is absorbed.
I have these aluminimum cupcake things so I just butter those and put the mix in but I've also used ramekins lined with a cookie paper. Makes 3-4. Top with a nut.
In airfryer. My airfryer is HOT. So I do 180 for 12-13 minutes but I suspect most air fryers would be more like 14-15 minutes.
They come out well but don't last - go stale very quickly. So perfect for the morning to toss to a child as they walk out the door etc. They also do not come out looking as perfectly shaped as a traditional cupcake or muffin. I assume because of the extra heat?
If you do it a few times, you'll figure out how to adjust it for your personal preference. eg if banana is a bit small, maybe more yoghurt. Perhaps you like it sweeter so less yoghurt and more honey. Or if you're avoiding fat, more yoghurt and honey and no oil at all - just the fat from the yoghurt.
I supect it could be adapted too for basic muffins just using more egg/yoghurt to replace the banana? But I haven't ried. I do keep meaning to toss a few blueberries in to make blueberry and banana muffins but keep forgetting or not having any when I do it.