Grapefruit rosemary shrub
Ingredients:
1 grapefruit
0.5-1 oz apple cider vinegar
0.5 oz big sis rosemary vanilla maple syrup
1 bottle or can sparkling water
Directions:
juice ½ grapefruit (should be about ¾ cup) and add to glass. add 0.5 - 1 oz apple cider vinegar and 0.5 oz rosemary vanilla maple syrup. mix thoroughly and top with ice and 1 cup or full can of sparkling water. bev should be very diluted. garnish with remaining grapefruit and rosemary sprigs if desired.

