Add all the ingredients except butter to the bowl of your stand mixer fitted with a dough hook. Knead into a shaggy dough (this should only take 1-2 minutes.) Cover, and rest/autolyse for 30 minutes.
390 g bread flour, 75 grams sugar, 7 grams salt, 1 tsp ground cinnamon, 1 tsp ground ginger, ⅛ tsp ground cloves, 110-140 g whole milk, 100 g eggs, 152 g stiff levain
After the autolyse, continue mixing for 5-10 minutes until the dough starts to let go of the sides of the bowl.
After 5-10 minutes, you can slowly start to add cubed, softened butter. When all the butter is added, scrape down the sides of your bowl and continue mixing at medium speed for 10-25 minutes. Do the window-pane test to check if your dough is ready. Mixing time may vary depending on your mixer.
75 grams unsalted butter
Transfer the dough to a clean bowl, cover, and proof in a warm spot (75-78°F/24-26°C) for 6 hours. If you don't own a dough proofer, you can keep the dough in the oven with the light turned on and the oven door slightly open.
After 6 hours, place the dough in the fridge and cold-proof for 6-8 hours.