one pan butternut squash and chickpea casserole (vegan)

Name: one pan butternut squash and chickpea casserole (vegan)
Prep time: 5 min
Cook time: 33 min
Total time: 38 min
Cuisine: Mediterranean
Ingredients: 1 small butternut squash - diced; 1 onion - roughly chopped; 2 cups cremini mushrooms - roughly chopped; 1 can chickpeas - drained; 1 ½ tsp salt; 1 tsp garlic powder; 1 tbsp maple syrup; 1 tbsp apple cider vinegar; 1 tsp black pepper; 2 tsp italian seasoning; ½ tsp cinnamon; 1 tbsp oil of choice; 1/2 cup sage - finely chopped; 1 ½ cups cashews (soaked in hot water for 1 hour or normal water for 6 hours); 2 tbsp nutritional yeast; ½ cup water; salt/ pepper to taste; + 1- 1 ½ cups bread crumbs (adjust to your preference)