Let’s get cooking! Follow these steps to make your own batch of Potato Waffles:

1. Preheat your waffle iron according to the manufacturer’s instructions. If it requires greasing, brush it lightly with melted butter.
2. In a large mixing bowl, combine the mashed potatoes, flour, baking powder, salt, and garlic powder. Stir until well mixed.
3. In a separate bowl, whisk together the eggs, milk, and melted butter. Pour this wet mixture into the dry ingredients, and stir until just combined—avoid over-mixing as it can make the waffles tough.
4. Fold in the chopped chives or green onions, reserving a few for garnish.
5. Spoon the batter onto the preheated waffle iron, spreading it out evenly. Close the lid and cook until the waffles are golden brown and crispy—this usually takes about 5-7 minutes, depending on your waffle iron.
6. Carefully remove the waffles and keep them warm in an oven preheated to 200°F if needed.

Remember, just like my abuela taught me, trust your senses—when they smell irresistible and have a beautiful golden color, they’re ready!