Digger Construction Cake

Sponge

• 200 g dark chocolate (min. 60% cocoa solids), small pieces or callets
• 200 g unsalted butter, diced, plus extra for greasing
• 100 g water
• 175 g light brown sugar
• 175 g caster sugar
• 75 g crème fraîche
• 3 large eggs
• 250 g self-raising flour
• 25 g cocoa powder
• ½ tsp baking powder

Icing

• 250 g dark chocolate (min. 60% cocoa solids)
• 250 g unsalted butter, diced
• 250 g icing sugar

Decoration

• 270 g chocolate biscuit bars (fingers - approx. 2 packs)
• 50 g chocolate chip cookies
• 25 g chocolate flake bar (approx. 1 flake)