Easy Creamy Mushroom Soup (Vegan)

Name: Easy Creamy Mushroom Soup (Vegan)
Prep time: 10 min
Cook time: 35 min
Total time: 45 min
Cuisine: American, Asian, Japanese
Ingredients: 3/4 cup raw cashews ( or full-fat coconut milk ); 2 pounds mushrooms ((cremini, shiitake, oyster, or assortment) wiped clean, ends trimmed, and tough stems removed); 3 large shallots (or 1 medium yellow onion, cut into wedges); 1 small head garlic (¼-inch trimmed off top to expose the cloves); 1 large sprig fresh rosemary (or 3/4 teaspoon dried); 6 leaves fresh sage (or 1 1/2 teaspoons fresh thyme leaves (about 2 sprigs)); Generous drizzle of olive oil; Salt and freshly ground black pepper (to taste); 3 cups vegetable broth (or mushroom broth, plus more as needed); 1 (15-ounce) can butter beans (or cannellini, navy, or Great Northern beans (or 1 ½ cups cooked), drained and rinsed); 1 1/2 tablespoons mellow miso (dissolved in 2 tablespoons water); 1 lemon (juice to taste ); Sherry vinegar (or white or balsamic vinegar to taste); Tamari (or soy sauce)