Chill your coconut milk in the fridge overnight.Open the can and take out the hardened partMix until fluffy and cream for about 1 minuteGradually add the peanut butterAdd agave syrup, vanilla and salt until well combinedIn a bowl chill for 1 hour in the fridgeFor the jam place berries in a saucepan with a splash of water over medium heat.Add Sweetener of your choiceOnce they have cooked down a bit, remove from heat and stir in the chia seedsPlace in the fridge to set.Layer the jar with the peanut butter whipped cream and Jam and peanuts and Squarebar chunks as you prefer.You can add some plain coconut whipped cream and chocolate sauce as well to make it look pretty