Mushroom Poutine with Herby Gravy (Gluten-Free, Soy-Free, Dairy-Free)

For the Fries

• 4 large russet potatoes, cut into fries
• 2 tbsp avocado or olive oil
• 1/2 tsp sea salt
• 1/4 tsp black pepper

For the Mushroom Topping

• 2 cups mixed mushrooms (shiitake, oyster, cremini, chanterelle), cleaned and sliced
• 1 tbsp olive oil or avocado oil
• 1 tbsp fresh thyme or chives, finely chopped
• 1 garlic clove, minced
• Salt and pepper to taste

For the Gravy

• 2 tbsp olive oil
• 2 tbsp arrowroot starch or cornstarch
• 1 1/2 cups vegetable broth
• 1 tbsp coconut aminos (soy-free soy sauce alternative)
• 1/2 tsp onion powder
• 1/2 tsp garlic powder
• Salt and pepper to taste