Two methods can be used to pickle vegetables: refrigerator pickling and processed pickling.
When you make refrigerator
pickles, you place your vegetables into clean jars with spices and pour
over hot pickling liquid. Once these
pickles have cooled down to room temperature, they are stored in the
refrigerator for preservation. This method is suitable for smaller batches to
preserve and the pickles must be stored in the refrigerator at all times.
Preserved pickles uses a similar method as the refrigerator pickles: vegetables and spices are packed into clean glass
jars and are then filled with a vinegar-based pickling liquid. Air bubbles are released by tapping the jars
and then lids and rings are attached.
The final step, the processing, consists of boiling the sealed jars for a
certain amount time. Once processed, these pickles will have a
shelf life of about a year. Once unsealed, the jars must be stored in the refrigerator.
Keep in mind that the ratio of water to vinegar of this recipe is necessary to prevent the growth of toxic bacteria. While you can't change this proportion, you can safely double this recipe.
You may notice that the garlic may turn blue or green in the jar. This is normal; the garlic is simply reacting to the acid of the vinegar.
Your dill pickles will be ready to enjoy after a few days!