Preheat the oven to 180C/356F/Gas mark 4.
Line a loaf pan with a liner and set aside.
Position the rack third down in the oven (this prevents the bread from browning too much).
In a medium sized bowl, add the wet ingredients - pumpkin puree, eggs, orange juice and vanilla extract.
Whisk until a smooth consistency is formed.
In another bowl, add the dry ingredients - almond flour, cassava flour, cane sugar, the spices, pink salt, baking soda and mix together to combine.
Slowly add the dry ingredients to the wet bowl while stirring (using a hand or stand mixer) until a smooth batter is achieved.
Stir in the mixed nuts and chocolate chips.
Spoon the batter into the loaf pan.
Sprinkle on the pumpkin seeds and additional chocolate chips on top.
Bake for roughly 50-60 minutes or until a tooth pick/knife/skewer comes out clean.
Around 25 minutes into the baking time, cover the loaf pan with aluminium foil, this will stop it from becoming too brown.
Once baked, remove the loaf from the pan and transfer to a cooling rack to completely cool down before slicing with a serrated knife (it is best to leave the bread for several hours or overnight if possible).