Best Vegan Lasagna Recipe

Name: Best Vegan Lasagna Recipe
Prep time: 35 min
Cook time: 50 min
Total time: 1 h 25 min
Cuisine: Italian, European, Mediterranean
Ingredients: 8 ounces baby bella mushrooms; 1 cup roasted salted cashews, divided; 1/2 teaspoon dried rosemary; 2 tablespoons extra virgin olive oil; 5 ounces baby spinach; 1/4 teaspoon kosher salt; 1 tablespoon lemon juice + 1 teaspoon lemon zest, divided (1/2 lemon); 1/8 teaspoon garlic powder; 2 25-ounce jars tomato basil pasta sauce (or any marinara sauce); 2 8-ounce cans tomato sauce; 10 to 13 ounces no boil lasagna noodles* (see note!); 8-ounce container hummus; Dried oregano, for sprinkling; Fresh ground black pepper