Sponge
4 cups water
0.6 ounce fresh cake yeast
2 pounds bread flour
Mix water and yeast then flour in a 6-quart container. Leave on the counter overnight.
Dough
All of sponge
12 yolks
1 pound butter
1 tablespoon salt
1 cup honey
6 ounces pineapple juice
1 teaspoon ginger powder
3 pounds bread flour
Mix all together until incorporated and knead for 12 minutes. Then, let it rest until double its size.
Divide dough in 4 large loaves or smaller loaves. Then, let it rest again until double its size.
Egg wash
1 egg
1 tablespoon whole milk
Mix egg and milk then brush the loaves. Then, bake @ 325°F for 1 hour or until golden brown.