Step 1

In a large pitcher, combine the prepared watermelon, nectarine, raspberries and lime. Pour in the St. Germain, followed by the entire bottle of sauvignon blanc. Gently stir with a big spoon to combine. Let the mixture chill in the refrigerator for 2 to 4 hours (the longer, the better).

Step 2

Taste and stir in some agave nectar if the sangria isn’t quite sweet enough for you. Serve sangria in individual glasses, over ice.