Cut the onion in half and slice it up thinly. Saute the onion on 2 tbsp of butter until it's light golden brown.
Put all the ingredients, except the onion in the mixer bowl and knead it for 20 minutes. Close to the end, I added the cooled onion into the mixture.
I put it in a slightly oiled rising bowl. After 20 minutes re-knead it and wait till double-sized.
I shaped it to a loaf and put it in the rising basket. Cover it with a towel and wait till double-sized. Approximately 1 hour. After that used a sharp blade and cut 3 lines on the top. From here wait an additional 10-15 minutes. Spray it with water and sprinkle with everything bagel mixture if you desire.
Meanwhile, preheat the oven for 445F with a dutch oven. I cut parchment paper into the shape put my bread on it. Take out the dutch oven and spray the lid with water. Lift the bread dough up with the parchment paper and put it in the dutch oven. Please be careful very hot. Spray inside the dutch oven put the sprayed lid on and put it in the oven.
Bake it for 50-55 minutes. The last 5-10 minutes take the lid off. Put it the cooling rank and wait till cools off. That's the hardest part lol.
Notes
Enjoy the moment that you made something from complete scratch.