Preheat your oven to 180°C.
Soak the dates in warm water for 5–10 minutes, then blend them with the bananas.
Whisk together with the oat milk and egg.
Stir in the sugar.
Fold in the flour, baking powder, Natron, Salt, vinegar until combined.
Pour the batter into a loaf.
Bake for 45–55 min.
