Creamy Garlic Butter Tuscan Mushrooms

Ingredients

• 2 tablespoons salted butter

• 4 cloves garlic, finely diced

• 21 oz (600 g) mushrooms, washed and dried with paper towel

• 1 small onion, chopped

• 1/2 cup white wine, (OPTIONAL)

• 5 oz (150 g) jarred sun dried tomato strips in oil, (reserve 1 tablespoon of the jarred oil for cooking)

• 1 1/2 cups heavy cream, (SEE NOTES)

• Salt and pepper, to taste

• 3 cups baby spinach leaves, washed

• 1/2 cup fresh grated Parmesan cheese

• 1 teaspoon cornstarch, OPTIONAL — (mix cornstarch with 1 tablespoon water for a thicker sauce.

• 1 teaspoon dried Italian herbs

• 1 tablespoon fresh parsley, chopped