Warm up with this hearty Quinoa Soup with Shiitake Mushrooms! Packed with nutritious ingredients like protein-rich quinoa, savory mushrooms, and colorful veggies, this easy-to-make soup is perfect for a cozy fall or winter meal. It's also gluten-free, plant-based, and bursting with rich umami flavors. Ideal for meal prepping or a wholesome weeknight dinner!