TUSCAN CHICKEN INGREDIENTS:

• 2 large chicken breasts, halved (1 1/2 lbs)
• 1 tsp salt, divided, or to taste
• 1/2 tsp black pepper, divided
• 1/2 tsp garlic powder
• 2 Tbsp olive oil, divided
• 1 Tbsp butter
• 8 oz mushrooms, thickly sliced
• 1/4 cup sun-dried tomatoes (packed), drained and chopped
• 1/4 cup green onion, green parts, chopped
• 3 garlic cloves, minced
• 1 1/2 cups heavy whipping cream
• 1/2 cup parmesan cheese, shredded
• 2 cups fresh spinach