Homemade Pain Au Levain (french Sourdough Bread)

(4)
"RECIPE:
Ingredients for 3 loaves
(I used a combination of regular & whole wheat flour):
Artisan bread flour: 13 oz (390 g)
Whole wheat flour: 13 oz (390 g)
Water: 18 fl. oz (540 ml)
Salt: 0.75 oz (22 g)
Levain (sourdough starter): 1 lb. 7 oz (690 g)
The levain is made the day before using a natural starter combined with 5 oz of bread flour.
For the natural starter mix: 9 fl. oz (270 ml) of water & 9 oz (270 g) of bread flour.
Yeast or grapes (optional)"
-- @lore28_salas

Recipe Intro From lore28_salas

Make Ahead, Breakfast I see this pain au levain in my near future - sliced thick with melting farm-fresh butter and quince jelly. Yum! @lore28_salas