Preheat oven to 325-degrees F. Line a baking sheet with parchment paper, or a silicone mat, and set aside.
Add egg whites to a small mixing bowl and whisk with a fork until frothy (this should only take about 30 seconds). Mix in the pure maple syrup and vanilla.
To a large bowl, add the shredded coconut and salt. Pour the egg white mixture in with the coconut and mix until coconut is fully combined.
Use a spring loaded cookie scoop, or a tablespoon, to form balls out of the mixture, using about 1 ½-2 tablespoons on mix per ball (try to make the balls as compact as possible when rolling). Place the balls on prepared baking sheet and gently press down to slightly flatten the bottom, while keeping the top nice and round.
Bake for 17-20 minutes, or until tops are golden brown and slightly crisp. Allow to cool directly on baking sheet.
While the macaroons are cooling, melt the chocolate. Melt chocolate and coconut oil in a microwave-safe bowl at medium power, stopping and stirring every 30-45 seconds. Once the chocolate chips are almost fully melted, remove from the microwave and continue stirring until all all the chocolate is melted.
Dip the bottoms of the macaroons in the melted chocolate, allowing any excess to drip back in the bowl. Return each macaroon to the prepared baking sheet to set. If you have leftover chocolate, feel free to drizzle it over the tops. Place pan in fridge for about 15 minutes so the chocolate can quickly set.
Best enjoyed at room temp!