In a small bowl, whisk together flour, sugar, baking powder, and salt until well combined. Set aside.

In a medium bowl, combine Greek yogurt, milk, egg, vanilla extract, and melted butter. Blend until smooth and creamy.

Gradually add the dry mixture to the wet mixture, stirring gently until just combined. Allow the batter to rest for about 5 minutes.

Preheat a nonstick skillet over medium heat for 2-3 minutes and lightly grease it.

Pour ¼ cup of batter onto the skillet for each pancake. Cook until bubbles form and edges look dry, then flip and cook until golden brown.

Serve warm with fresh fruits, syrup, or a dollop of Greek yogurt.