Quick homemade brownie

INGREDIENTS
- 150 g pitted dates (soaked in water for at least 30 minutes)
 - 120 g walnuts
 - 70 g rolled oats
 - 6 tablespoons cocoa powder
 - 1-2 teaspoons vanilla extract
 - 2 teaspoons water
 - 5 tablespoons cocoa powder
 - 4 tablespoons honey
 - 2 tablespoons melted coconut oil
 
METHOD
- Sure, here’s the reformulated and grammatically correct translation into English:
 - Blend all the ingredients for the dough until smooth, preferably in a food processor (I recommend this one).
 - Place the resulting brownie dough into a 15×15 cm pan lined with parchment paper or foil, and press it down evenly.
 - Refrigerate the prepared brownie dough.
 - Prepare the frosting by mixing cocoa powder, honey, and melted coconut oil together.
 - Pour the finished frosting over the brownie dough and refrigerate the entire brownie for at least 3 hours to set.
 - Finally, cut the brownie into 10-15 pieces and serve.