Sweet Potato Waffles Recipe | Cook the Book

Ingredients (9)

• 8 ounces sweet potatoes, peeled and cubed
• 1 cup whole milk
• 2 ounces light brown sugar
• 4 tablespoons unsalted butter, melted
• 1 tablespoon orange zest, grated
• 10 1/2 ounces all-purpose flour
• 1 tablespoon baking powder
• 1/2 teaspoon kosher salt
• 6 large egg whites at room temperature