Mustard Pickles
["1 Tbsp. salt", "2 Tbsp. dry mustard", "4 Tbsp. sugar", "vinegar", "cucumbers", "rock alum"]
["Put the first 3 ingredients in cup.", "Add vinegar and stir. Pour into jars after pickling cucumbers are packed in tightly. Fill jar with vinegar.", "Add 1/2 teaspoon rock alum to each jar. Cover tightly and shake often for a few hours."]
["salt", "mustard", "sugar", "vinegar", "cucumbers", "rock alum"]