The Chardonnay and Lemon Cocktail is a refreshing and citrusy drink that is perfect for summer gatherings. This cocktail combines the crispness of Chardonnay wine with the tangy flavor of fresh lemon juice. The addition of a simple syrup made with sugar and water adds a touch of sweetness to balance out the acidity. Serve this cocktail over ice and garnish with a lemon slice for a delightful and refreshing beverage.