Vegan chocolate cake with maple filling and dark chocolate ganache

Name: Vegan chocolate cake with maple filling and dark chocolate ganache
Prep time: 15 min
Cook time: 45 min
Total time: 1 h
Cuisine: American
Ingredients: Chocolate Cake; 3.0cups wholemeal spelt flour**; 0.67cup raw cacao powder; 2.0tsps baking soda; 0.75tsp sea salt; 2.0tbsps apple cider vinegar; 2.0cups almond milk; 0.67cup olive oil; 1.75cups coconut sugar; Pumpkin Maple Filling; 0.75cup pumpkin puree*; 0.25cup raw cacao powder; 0.25cup maple syrup; 0.5cup almond butter; Dark Chocolate Ganache; 170.0gramss of good quality dark chocolate, roughly chopped; 0.5cup full fat coconut milk; 0.0 Maldon Sea Salt Flakes, to garnish