Nutty chocolate caramel slice

Name: Nutty chocolate caramel slice
Prep time: 6 h
Cook time: 17 min
Total time: 6 h 17 min
Cuisine: American
Ingredients: 140g (1 1/2 cups) rolled oats; 70g (1/2 cup) pecans; 100g (about 5-6) pitted medjool dates; 20g (1/4 cup) desiccated coconut; 1 tsp ground cinnamon; 60ml (1/4 cup) extra virgin coconut oil; 2 tsp maple syrup; 270g (1 3/4 cups) roasted peanuts; 60ml (1/4 cup) coconut milk or coconut cream; 1 1/2 tbsp extra virgin coconut oil; 1 tsp vanilla extract; 100g (about 1) peeled banana, broken into pieces; 150g dairy-free dark chocolate, broken into pieces; 3 tsp macadamia oil