Mushrooms and Spinach Dish – Cooking With Annie

Ingredients

• 2 tablespoons olive oil
• 1 medium onion, finely chopped
• 3 cloves garlic, minced
• 250 grams button mushrooms, sliced
• 500 grams fresh spinach leaves, washed and drained
• Salt to taste
• Freshly ground black pepper to taste
• 1 teaspoon dried thyme
• 1/4 cup vegetable broth
• 1/4 cup grated Parmesan cheese (optional)
• Lemon zest from 1 lemon (optional)