A delicious recipe for Blackberry 7, with 7-Up Plus soda and Black Haus® blackberry schnapps. Also lists similar drink recipes. Ingredients:6 oz 7-Up Plus soda2 oz Black Haus® blackberry schnapps Method:Pour both ingredients into a highball glass half-filled with ice cubes. Stir and serve. Serve in:Highball Glass Nutrition:(per 8 oz