Preheat your oven to 160 Fan / 180 C / 350 F / Gas 4 and line a 9 x 9 inch (23 x 23 cm) tin with baking parchment
Put the stoned dates into a heatproof bowl and cover with 2/3 cup (150ml) boiling water. Add the vegan butter or coconut oil and set aside for 10 minutes to soften the dates and melt the butter/oil. If you're using a stand blender put all these ingredients directly into the blender cup before leaving to soften
Add the vanilla extract, peanut butter and agave syrup and blend to a smooth runny paste
Into a large bowl put the oats and roughly chopped peanuts
Add the date paste and mix well, coating the oats and nuts
Stir in the chocolate chips - I add these after everything else to allow the date paste to cool enough so that it doesn't just melt the chocolate chips!
Spoon into your prepared tin and push out to the edges, flattening the surface as you go
Bake for 30 minutes until set and lightly golden
Cool before lifting out of tin and cutting into squares. Store in an airtight container at room temperature
Recipe by The Cook & Him at https://thecookandhim.com/recipes/chocolate-peanut-butter-flapjacks/