Preheat the Oven: Preheat the oven to 350°F. Line a baking sheet with parchment paper or a silicone baking mat.

Beat the Egg Whites: Place the egg whites and salt in a large, clean bowl. Beat for about 5 minutes, or until stiff peaks form.

Fold in the Ingredients: Gently fold in the shredded coconut, sugar, and vanilla until combined. The egg whites will deflate somewhat, so mix carefully to preserve as much volume as possible.

Shape the Macaroons: Scoop about 2 tablespoons of the mixture onto the prepared baking sheet for each cookie, leaving space between them. For uniform shapes, press the mixture into cookie cutters placed on the baking sheet, then carefully remove the cutters before baking.

Bake: Bake for about 15 minutes, or until the edges and tops turn golden.

Cool Completely: Remove the macaroons from the oven and let them cool completely on the baking sheet.

Melt the Chocolate: While the cookies bake, melt the chocolate chips in a microwave-safe bowl in 30-second intervals, stirring between each interval. Alternatively, melt them in a heatproof bowl set over a saucepan of gently simmering water, making sure the bowl does not touch the water.

Drizzle and Set: Let the melted chocolate cool slightly, then drizzle it over the cooled macaroons in a zigzag pattern using a spoon or fork. Allow the chocolate to set before serving.