Typically pickles meant sour pickles, and not the vinegar ones. (fermented-foods.com)
I make my own sour pickles, sauerkraut and have made a lot of water kefir in the past. (fermented-foods.com)
If your child is not having an easy time cutting teeth, try putting cucumbers, carrots, or sour pickles in their mesh teether. (clothorganicdiapers.com)