Mine are not wheat pancakes but they are "sourdough" in a way.
I've been meaning to post a
thread about fermented oatmeal because I think it's really cool. I'm sure people have done similar things, but no one I know of anyway.
I have a big bowl of oats and chia seeds (plus spices and dried greens from last season) fermenting and have been making pancakes out of that for the last two months. I started the ferment originally with some sauerkraut from last season. They do seem to puff up well
enough with no added leavening. I just scoop some out of the bowl each day, and every 3-4 days top off the bowl with more ingredients and
water, and mix it up. The bowl is just sitting open on the shelf. Sometimes I'll scoop some out and eat it raw which is nice, but fried they are amazingly delicious. With a seasoned
cast iron they don't need added oil in the pan. Different texture than wheat pancakes, it's more crispy on the outside, gooey on the inside. I brought some to a potluck and people seemed to like them. I imagine the ferment makes it all easier on the digestion.
It's one of the lowest-effort most-reward ways of eating these types of ingredients that I've found.