In a glass bowl melt oil then whisk in cocoa powder, maple syrup, and pinch of table salt.
Line a cupcake tin with 12 cupcake liners. Spoon liquid chocolate into each cupcake liner.
Add 1 tablespoon of crunchy Wow butter to each and gently press it down to flat it out.
Spoon remaining liquid chocolate over each cup so it just covers the top of Wow butter layer.
Chill soy butter cups in the fridge for 5 minutes, then sprinkle each cup with a pinch of sea salt while they're still warm but have firmed a bit.
Replace in fridge for another 5 minutes to set chocolate.