This recipe is flourless but does have sugar. I've modified it from a version I found online from Southern Living.
1 cup of almond butter (or nut butter of your choice)
3/4 cup of coconut sugar
1/2 teaspoon baking soda
1/4 teaspoon salt
1 cup semisweet or dark chocolate morsels
Preheat oven to 350 degrees.
Combine all ingredients together and mix well. Drop rounded tablespoons on a parchment sheet covered cookie sheet. Bake for 11-14 minutes till light brown and fluffy.
Remove from oven and let cool on the cookie sheet for five minutes, (or they will fall apart), then move to a cooling rack.