Pre-heat your oven to 180°c (350°f).
Line a loaf tin with greaseproof/baking paper. Be sure to leave extra at the sides to help with lifting the brownies out of the tin once baked.
Add all of the ingredients (except for optional Chocolate or Nuts) to your food processor. NB make sure that you have de-stoned your Dates beforehand, if they aren't already.
2 cups Pitted Medjool Dates, 1 cup Almond Butter, ⅓ cup Cacao Powder, ¼ cup Warm Water
Blitz on high speed for 20-30 seconds until mixture is smooth and well combined (no lumps of dates).
If you are adding in any nuts or chocolate chunks add them in to your brownie batter now and pulse a few times to combine.
80 g Dark Chocolate
Spoon the brownie batter in to the prepared loaf tin.
Using the back of a wet metal spoon (using warm water), level the mixture to distribute evenly in the tin.
Bake in the middle of the oven for 16-18 minutes until the edges appear firmer and pull away from the edge of the tin.
Leave to cool down to room temperature, before removing the brownies from the tin.
Once removed, cut your brownies in to 8 equal squares. The longer you leave them, the firmer they will be, making them easier to cut.