A shrub is a great way to intermingle sweet and tart flavors for interesting non-alcoholic drinks. Taken from the Arabic word “sharab,” which means “to drink,” a shrub is syrup made from the concentrate of fruits, aromatics, sugar and vinegar. Create the homemade shrub ingredient for this recipe by steeping a mixture of apples, sugar and apple cider vinegar for a few days; then, combine with tea and garnish with a cinnamon stick for added visual appeal.