01 - Preheat the waffle iron according to the manufacturer's instructions.
02 - In a large mixing bowl, whisk together all-purpose flour, granulated sugar, baking powder, and salt until evenly incorporated.
03 - In a separate bowl, whisk together eggs, whole milk, melted unsalted butter, and vanilla extract until well blended.
04 - Pour wet mixture into the dry ingredients and mix gently just until combined; a few lumps are acceptable. Avoid overmixing.
05 - Gently fold in the diced fresh strawberries to evenly distribute throughout the batter.
06 - Lightly grease the preheated waffle iron with melted butter.
07 - Pour a portion of batter onto the hot iron, ensuring not to overfill. Cook each batch for 3 to 5 minutes or until golden brown and crisp.
08 - Serve waffles warm, garnishing with whipped cream or yogurt, extra sliced strawberries, and maple syrup or honey as desired.