Keto black and orange swirled chocolate bark for Halloween. Sugar free, low carb, no oven. Bold colors, clean snap, easy swirl steps. Great for gifts and parties.
7 oz sugar free dark chocolate, chopped or chips
7 oz sugar free white chocolate, chopped or chips
1 tsp refined coconut oil, divided (optional, for smooth melt)
Black oil-based food color
Orange oil-based food color
1 tsp vanilla extract
Pinch fine salt
Optional toppings (pick 1–2)
Roasted pumpkin seeds
Unsweetened toasted coconut flakes
Freeze-dried raspberry crumbs
Sugar-free sprinkles (black and orange)
Flaky sea salt
Line a rimmed baking sheet with parchment paper.
Melt the dark chocolate with ½ tsp coconut oil. Use short bursts in the microwave (20–30 sec each), stirring between, or a double boiler on low heat.
Tint the melted dark chocolate with a little black oil-based color. Stir and add more until deep black.
Spread the black chocolate on the parchment into a 9×12 inch rectangle, about 3–4 mm thick.
Melt the white chocolate with the remaining ½ tsp coconut oil. Stir in vanilla and a pinch of salt.
Tint the white chocolate orange. Mix until even.
Drizzle the orange chocolate over the black in zigzag lines.
Swirl gently with a toothpick or butter knife. Two or three passes are enough.
Add light toppings if using.
Chill the tray in the fridge 20–30 minutes until firm.
Lift, peel off parchment, and break into 20–24 pieces. Store airtight.
Use oil-based or powder colors. Water-based color can make chocolate seize.
If white chocolate is thick, stir in a little more refined coconut oil or 1 tsp melted cocoa butter.
Do not overmix the swirl or colors turn muddy.
For stronger flavor twists: a pinch pumpkin pie spice in the orange layer, or 1 tsp instant espresso in the dark layer.
Store: room temp (cool room) up to 1 week, fridge 2 weeks, freezer 2 months. Place parchment between layers.
Please note: The recipe or ingredients shown in the video might vary slightly from what’s listed here. Use the video as an illustration, but for the best results, you might want to stick to the recipe provided in this article.