Ingredients:
- 225g unsalted butter, softened
- 100g granulated sugar
- 2 large Navel oranges, zested
- 300g all-purpose flour
- 40g Dutch-processed dark cocoa powder
- 0.25 tsp fine sea salt
- 150g dark chocolate (60-70% cocoa solids)
- 1 tsp coconut oil
Instructions:
- Place the granulated sugar and fresh orange zest in a mixing bowl. Use your fingertips to rub the zest into the sugar for 2 minutes until fragrant and the sugar resembles damp sand.
- Add the softened unsalted butter to the citrus sugar. Cream them together using a mixer until the mixture is pale and aerated.
- Sift the all-purpose flour, dark cocoa powder, and sea salt into the creamed butter mixture. Mix on low speed until a cohesive dough forms, being careful not to overwork the gluten.
- Shape the dough as desired and place on a baking sheet. Utilize the 'Flash-Chill' technique by placing the dough in the freezer for 10 minutes to solidify the fats.
- Preheat oven to 325°F (160°C). Bake the cookies for 15 minutes until the edges are set and the surface is matte. Transfer to a wire rack to cool completely.
- Melt the dark chocolate and coconut oil together until smooth. Dip half of each cooled cookie into the chocolate and top with optional candied peel.