Wash hands thoroughly before starting the recipe, lathering with soap and rinsing with running water.
Wash the pears, scrubbing the skin with a brush or your hands to remove any stuck-on dirt. After drying them slightly, cut lengthwise into ½-inch slices and then crosswise to make smaller, roughly-shaped pieces.1 pound pears
Wash the ginger root and remove the peel with the edge of a spoon. (I often use a grapefruit spoon.) Slice through the center of the root to create two halves. Place the flat side of the root on the cutting board and slice thinly.1 inch ginger root
Place the chopped pears, ginger root, water, and honey in a high-sided saucepan. Bring the mixture to a boil. Stir and reduce to a simmer. 1 pound pears, 1 inch ginger root,1 cup water, ¾ cup honey
Continue to simmer for 25 minutes, until the fruit is very soft.
Using a slotted spoon, remove the fruit to a high-sided container along with about ½ cup of the liquid. Using a stick or regular blender, puree the fruit.
Pour the fruit puree through a fine-mesh sieve or Chinois to remove any grainy bits and make it completely smooth. Return it to the pan and add the vinegar. Use a wooden spoon or whisk to blend the shrub until it is uniform.The texture will be slightly thickened.1 cup apple cider vinegar
Let cool completely before storing in sterile containers