Soft Sweet Potato Rolls

Bahan-bahan (20 porsi)

• 1 medium sweet potato, about 250–290g, peeled and chopped (to yield 1 cup mashed)
• 3/4 cup (180ml) whole milk, warmed to about 110°F (43°C)
• 2 and 1/4 teaspoons Platinum Yeast from Red Star (1 standard-size packet)
• 1/3 cup (113g) honey, divided
• 2 large eggs, at room temperature
• 5 Tablespoons (71g) unsalted butter, softened
• 1 and 3/4 teaspoons salt
• 5 and 1/2 cups (715g) bread flour* (spooned & leveled), plus more as needed
• optional: 2 Tablespoons (28g) melted butter and flaky sea salt, for finishing