Brandy, C, C Cocktails, Club Soda, Cocktail, No Photo, RecipeCognac and Soda - Cognac and Soda Rate this Recipe Prep Time 3 minutes minutesTotal Time 3 minutes minutes Ingredients - What's in it?▢ 2 oz Brandy▢ 5 oz Club Soda Adjust Servings 1 serving Instructions - How to make it:Pour cognac over ice in a highball glass. fill with club soda. and serve. Course Cocktail Banana Cream Cognac Mint Frappe