Bloom the Yeast: In a small bowl, combine warm water and yeast. Let sit until foamy.
Mix Dry Ingredients: On a clean surface, create a well with the high-protein flour and malt powder.
Incorporate the Liquid: Pour the yeast mixture into the well and begin mixing. Slowly add cold water while incorporating the flour.
Add Salt and Olive Oil: After about 3-4 minutes of mixing, add the salt and olive oil. Continue mixing until a dough forms.
Knead the Dough: Knead for about 4-5 minutes until smooth.
First Rise: Transfer the dough to a proofing box or bowl, cover, and refrigerate for 24-48 hours.