I have a biscuit recipe from my mom that I grew up with. It's 
wonderful and yeasty! I've recently been considering using wild yeast 
instead of the dry yeast the recipe calls for and that's made me look 
at the recipe more closely all around. It calls for mixing everything 
up together: flour, salt, soda, powder and sugar, blooming then 
adding the yeast and then adding oil and buttermilk to the dry 
ingredients before refrigerating overnight. The next morning you 
portion it out and bake it all off.
I've been wondering if there's any advantage to having the soda and 
powder in there immediately and sitting overnight. Would it make the 
biscuits lighter (maybe or maybe not a good thing) if it were added 
later? It makes mixing everything much easier to have it with the dry 
ingredients, but what does it do for the biscuits? Especially with 
all that yeast in there, too.
I'll go ahead and include the recipe. I have no idea where it came 
from originally. My mom got it from an old women's group recipe book 
that I haven't seen in decades. I don't know that she could even tell 
me the name of the book now. They're called Ranch Style biscuits.
Sift together:
6 C flour
1 1/4 t salt
1/3 t soda
4 t powder
1/2 C sugar
Bloom 1 1/2 package dry yeast in 1/2 C warm water
Add to dry:
yeast/water mixture
1/2 C oil
2 C buttermilk
Refrigerate 8 hours.
Grease hands with butter and shape biscuits into balls. Put biscuits 
in greased pan with space between them and bake at 400F for 20 minutes.
Suzanne       http://hardielander.blogspot.com
"the Dalai Lama and Charlie Brown make me want to stick around"