Garlic spinach chicken and mushrooms recipe

Ingredients

• olive oil
• 2 table spoons butter, divided
• 3 large boneless chicken breasts, sliced lengthwise into 2 thin cutlets each
• salt
• pepper
• flour
• 2 cups sliced baby portebello mushrooms
• 2 bunches of baby spinach, washed and drained and paper towels
• 3 large cloves of garlic, chopped
• 1 table spoon flour
• 1/2 cup white wine
• 1/2 cup chicken stock
• squeeze of lemon juice