In a mixing bowl, whisk together flour, milk, eggs, sugar, melted butter, and vanilla until smooth. Allow to rest for 30 minutes.

Preheat a non-stick skillet over medium heat and lightly grease with butter.

Pour about half a cup of batter into the skillet, swirling to form an even layer. Cook until edges lift slightly (about 1 minute), then flip and cook for another minute until golden brown.

Fill each crepe with sliced strawberries and top with whipped cream. Roll up gently and serve warm.