1-1/2 cups half and half or use reduced fat cream or evaporated milk*
1/2 cup finely grated fresh Parmesan cheese
Salt and pepper, to your tastes
1/2 teaspoon cornstarch cornflour mixed with 2 teaspoons of water (OPTIONAL FOR A THICKER SAUCE)
2 tablespoon fresh chopped parsley
Instructions
Chicken:
Preheat oven to 200°C or 400°F.
Melt butter in a large (over 12-inch or 30 cm) oven proof pan or skillet over medium heat. Add garlic and sauté until fragrant (about 1 minute). Add in mushrooms, salt and pepper (to your tastes), and parsley. Cook while stirring occasionally until soft. Set aside and allow to cool while preparing your chicken.
Pat breasts dry with a paper towel. Season with salt, pepper, onion powder and dried parsley. Rub each piece to evenly coat in seasoning.