Sweet Potato Buns

Details

Ingredients

• ½ pound sweet potatoes, peeled and cubed
• ½ cup all-purpose flour
• ½ cup warm water
• 1 (.25 ounce) package dry active yeast (such as Fleischmann's® RapidRise Yeast)
• 1 large egg
• 3 tablespoons melted butter
• 2 teaspoons honey
• 1 ¼ teaspoons fine sea salt
• 3 ¼ cups all-purpose flour, or more as needed
• 1 egg
• 1 teaspoon water
• 1 tablespoon sesame seeds, or to taste