Preheat oven to 350. Line a large 11x14 cookie sheet with parchment paper.
Melt the butter and chocolate in the microwave, microwaving for 30-second intervals and stirring after each. Stir in the sweetener, almond flour, gelatin, vanilla, and salt. Spread on the prepared sheet. It should be about ¼ to ½ inch thick. Sprinkle with the chocolate chips.
Bake for 15-30 minutes. The baking time for this can vary widely based on individual ovens. Begin checking at 10-15 minutes so it does not burn.
Cool completely and then chill for at least 2 hours in the fridge or freezer. Break into pieces. Store in the fridge or freezer.