Note to self: When converting sandwich bread into a two day process, leave the sandwich bread starter on the counter or in the FRIDGE overnight. Under no circumstances should it go in the oven with only the light turned on.
Here’s an idea: use half (or less) the yeast in the starter and the rest of the yeast in the actual dough.
Don’t even imagine for a second that there are photos! I was too busy with the spatula and rubber scraper….