Preheat your oven to 375°F (190°C). Grease your Madeleine pan or lightly dust it with flour.

In a large bowl, whisk together the flour, baking powder, and salt. Set aside.

In a separate bowl, beat the eggs and sugar together until light and fluffy (about 3 minutes).

Add the melted butter, heavy cream, and vanilla extract, and mix until combined.

Gradually fold the dry ingredients into the wet mixture until just combined.

Spoon the batter into the Madeleine pan, filling each mold about three-quarters full.

Bake for 12-15 minutes, or until the Madeleines are golden brown and spring back when lightly touched.

Remove from the oven, let cool in the pan for a few minutes, then transfer to a wire rack to cool completely.

Serve and enjoy these soft, delicate Madeleine cookies!