Martha’s vermouth-grapefruit sangria

Martha’s vermouth-grapefruit sangria

Recipe from marthastewart.com.

Ingredients:

1/3 cup sugar
3 1/3 cups grapefruit juice, preferably fresh
2 cups dry vermouth
3 cups supremed grapefruit segments
1/2 cup thinly sliced grapefruit wheels, plus more for garnish

Directions:
Bring sugar and 1/3 cup grapefruit juice to a boil, stirring until sugar dissolves; let cool completely. In a pitcher, stir together syrup, remaining 3 cups grapefruit juice, vermouth, and grapefruit segments and wheels. Cover and refrigerate at least 1 hour and up to 1 day. Serve over ice; garnish with a grapefruit wheel.