Ingredients

• Seeded whole wheat waffles
• 3 cups white whole-wheat flour (plain whole-wheat flour or all-purpose flour do both work as well)
  
• 4 teaspoons aluminum free baking powder
  
• 1 teaspoon salt
  
• ¹/₄ cup sugar
  
• ²/₃ cup unsalted butter, melted
  
• 3 cups warm buttermilk
  
• 2 large eggs
  
• 2 tablespoons orange juice (optional, but King Arthur Flour says it cuts some of whole wheat’s bitterness)
  
• 1 teaspoon vanilla extract
  
• ¹/₂ cup mixed seeds (I use a combination of poppy seeds, sunflower seeds, and flax seeds)
  
• maple-blueberry butter for serving (see below)
  

• Maple blueberry butter
• ¹/₂ cup fresh or frozen blueberries (any other variety of berry will also work)
  
• 3 tablespoons maple syrup (preferably grade B)
  
• 1 cup unsalted (or salted if you prefer) butter, at room temperature