Plant-Based Burger Steak with Mushroom Gravy

Ingredients

• 2 cloves garlic (minced)
• 7 oz mushrooms (crimini, shiitake, white button)
• 1/3 cup walnuts
• 1 small onion (chopped)
• 1 tbsp olive oil
• 8 oz firm tofu (frozen and thawed)
• 1.5 cups cooked chipeas
• 3 tbsp potato starch
• 2 tsp miso
• 2 tbsp nutritional yeast
• 1 tbsp ground flax
• 1 tbsp tomato paste
• 1/2 tsp dried thyme
• 1/8 tsp nutmeg
• 1/4 tsp baking powder
• 1/8 tsp salt and pepper
• 1 lb potatoes (about 3 medium) (cubed)
• 1 zucchini (halved and sliced)
• 1 broccoli (cut into florets)
• 1/4 tsp garlic powder
• pinch of salt and pepper
• 1/2 onion
• 8 oz mushrooms
• 1.25 cups vegetable broth
• 1 tbsp tapioca flour
• 3 tbsp tahini
• 1 tsp miso + 1 tbsp water