The secret is the tangzhong (a cooked flour-and-liquid paste) that locks in moisture for that signature soft, stretchy crumb that stays fresh for days.
King Arthur Japanese Milk Bread (Highly Rated)
Makes 1 loaf (9×5-inch pan)
Tangzhong (starter)
- 3 tablespoons (43 g) water
- 3 tablespoons (43 g) whole milk
- 2 tablespoons (14 g) bread flour
Dough
- 2½ cups (298 g) bread flour
- 2 tablespoons (14 g) nonfat dry milk powder (optional but recommended for extra softness and milk flavor)
- ¼ cup (50 g) sugar
- 1 teaspoon salt
- 1 tablespoon instant yeast
- ½ cup (113 g) whole milk
- 1 large egg
- 4 tablespoons (57 g) unsalted butter, melted
Instructions
- Make the tangzhong
Whisk the water, milk, and flour in a small saucepan until smooth. Cook over low heat, stirring constantly, until it thickens into a paste and the whisk leaves lines on the bottom of the pan (3–5 minutes). Transfer to a bowl and let cool to lukewarm. - Make the dough
Combine the cooled tangzhong with the remaining dough ingredients. Mix and knead (stand mixer with dough hook is easiest) until the dough is smooth, elastic, and passes the windowpane test. This can take 10–15 minutes. The dough will be soft and slightly sticky. - First rise
Shape into a ball, place in a lightly greased bowl, cover, and let rise 1–1½ hours until puffy (it may not fully double). - Shape
Gently deflate the dough and divide into 4 equal pieces (about 170–175 g each).
Flatten each piece into a 5×8-inch rectangle. Fold the short ends in toward the center (like a letter). Flatten again into a smaller rectangle, then roll tightly into a log starting from a short end.
Place the 4 logs side-by-side, seam-side down, in a greased 9×5-inch loaf pan. - Second rise
Cover and let rise 40–50 minutes until puffy and nearly filling the pan. - Bake
Preheat oven to 350°F (175°C). Brush the top with milk (or an egg wash for a shinier crust). Bake 30–35 minutes until deep golden brown and the internal temperature reaches at least 190°F (88°C). Tent with foil if it browns too quickly. - Cool
Cool in the pan briefly, then turn out onto a wire rack and cool completely before tearing or slicing.
Tips for the best results
- Bread flour is important for structure and that stretchy crumb.
- Dry milk powder boosts the milky flavor and softness.
- Knead thoroughly — the long knead develops the gluten needed for the feathery texture.
- The loaf keeps well wrapped at room temperature for 5–7 days thanks to the tangzhong.
This produces exactly the soft, pull-apart, cloud-like bread in your photo. Enjoy!
