This Sangria takes on an alluring violet tint and delicious fruity flavor from the blackberries that blends well with the acidity of the citrus fruits.
For this recipe, you'll need: 2 liters of red wine, 2 organic lemons, 2 organic limes, 3/4 cup blackberries, 1/2 cup sugar, 6 1/2 ounces Grand Marnier (premium cognac) and 16 1/2 ounces of sparkling water. Slice the citrus fruits and wash the blackberries. Place them into a large mixing bowl, and add all the liquid ingredients (except the sparkling water) and the sugar. Stir well and let sit for at least 2 hours. Add the fresh sparkling water when serving.