Berry Nice Brownies

(approx 2 cups) raw medium-sized sweet potato, peeled, grated and extra moisture squeezed from it

butter, melted or macadamia nut oil or coconut oil

sweetener of your choice (honey, pure maple syrup or rice malt syrup)

free-range or organic large eggs

vanilla powder or paste

(¼-½ cup) raw cacao powder  (the more cacao, the richer the chocolate flavour)

baking powder

bicarbonate of soda

coconut flour

(approx.) raspberries, fresh or frozen or pitted cherries are lovely too (estimate about one berry per slice)