Preheat oven to 180 degrees Celsius, in a bowl combine dry ingredients - flour, baking powder, baking soda, orange zest and powdered sweetener.
In a separate bowl mix eggs, orange juice, cranberries, vanilla/orange extract, butter and coconut milk.
Mix dry ingredients into wet and combine well.
Pour batter into greased 6 cup large muffin pan about 3/4 full.
Bake in oven for 12-15 minutes. Remove from oven and cool on wire rack.