Prep: 5 hr 30 min Bake: 30 min Includes time in fridge Total: 6 hr 30 min

INGREDIENTS

• 1/3 cup warm water about 110 degrees
• 2 1/4 teaspoons active dry yeast not rapid rise
• 2 1/3 cups super fine pastry flour or cake flour
• 2 cups all-purpose flour
• 1/2 cup granulated sugar
• 2 teaspoons kosher salt
• 6 large eggs
• 8 ounces unsalted butter cut into 1 inch cubes, at room temperature

INSTRUCTIONS

1. Whisk the water and yeast in a small bowl. Let stand for 10 minutes until completely dissolved. Set aside
2. In the bowl of a stand mixer fitted with a dough hook, sift together the pastry flour, all-purpose flour, sugar and salt.
3. Turn the mixer on low and add the eggs to the bowl 1 at a time beating well after each addition.
4. Slowly add the yeast and continue beating at low speed for 5 minutes.
5. Stop the mixer and scrape down the sides of the bowl. Turn the mixer on low and beat for an additional 5 minutes.
6. Add the butter cubes 1/3 at a time, beating for about 1 minute after each addition. Once the butter has been added, beat for 10 more minutes until the dough is smooth.
7. Transfer the dough to a lightly oiled bowl and cover with plastic wrap. Let the dough rest in a warm place until doubled in size, approximately 3 hours.
8. Turn the dough out on a well floured surface and gently knead out the air bubbles. Return the dough to the bowl, cover with plastic wrap and refrigerate overnight.
9. Turn the dough out onto a floured surface and divide the dough in half.
10. Shape the dough into 2 rectangles and place into two buttered 8 1/2 X 4 1/2 X 3 inch loaf pans.
11. Allow the dough to rise, uncovered, in a warm place until it rises about 1/2 inch above the top of the pans, approximately 2 hours.
12. Preheat the oven to 350 degrees.
13. Bake the brioche until it is golden brown on top, approximately 30-35 minutes. Remove from the oven and allow to cool for 2-3 minutes.
14. Turn the bread out of the pans and cool completely on a cooling rack.
15. If not serving immediately, wrap the hot bread in foil and set aside at room temperature for up to 2 days.