"A" All-purpose flour (I used Lys d'Or) • "A" Natural salt (I used Guérandais salt) • "A" Malt powder (optional) • "B" Water or lukewarm water (I use hard water. Adjust the water temperature depending on the room temperature) • "B" Honey (a mild-flavored type, such as acacia) • "B"Hoshino Natural Leaven Starter • "B"Cinnamon-Scented Caramelized Walnuts • Unsalted cultured butter (or regular unsalted butter) • Granulated sugar (or maple sugar or cinnamon sugar) • "A" All-purpose flour (I used Lys d'Or) • "A" Malt powder (optional) • "A" Natural salt (I used Guérandais salt) •