Dough:
2 eggs
35g sugar
580g bread flour (I used @kingarthurbaking)
12g kosher salt
35g softened unsalted butter
100g whole milk
6g instant yeast
Tangzhong:
120g whole milk
120g water
40g bread flour
+4 mozzarella sticks cut into 3 sections (12 total)
Make the tangzhong. Whisk all tangzhong ingredients in a small pot until no lumps remain. Then stir continuously over medium heat until the mixture resembles mashed potatoes. Remove from heat and let cool for 5 mins
In the bowl of a stand mixer, add the tangzhong and all other dough ingredients except for butter. Using the dough hook attachment, mix for 5 mins until the dough comes together. Add the butter and mix for 8-10 mins or until a rough window pane is achieved
Shape the dough into a ball, place into a bowl, cover, and let rise for 1.5-2hrs or until almost doubled in size
Punch dough to deflate and divide into 12 equal sections. Form into balls. Cover and let rest for 10 mins. Meanwhile lightly grease a 9”x13” pan
Doing one at a time, roll the dough into a long oval ~9” long. Cut slits lengthwise as shown in the video, making sure to stop 3/4 of the way. Place the cheese at the end with no slits and roll into a log. Place into the pan. Repeat with remaining dough and cheese
Cover and let rise for ~30mins or until noticeably puffy. Preheat oven to 350F
Lightly brush with a little milk before baking. Bake for 25-30mins or until the top is golden
Optional: brush with 1 tbsp of melted butter mixed with 1 tbsp of honey for a shiny top