Mix together and set aside the flour, baking soda, and salt.

Beat together sugars and butter until smooth.

Add egg and vanilla and beat until fluffy.

Gradually blend in flour mixture.

Stir in the flaked coconut until well combined.

The dough is quite thick!

Roll dough into balls and place on cookie sheet with parchment paper.

Bake at 350 degrees for 8 to 10 minutes.