It's easy to make a peck of pickled peppers – or any other vegetable – with this basic recipe.You Will Need* 3-4 lbs. beets, cucumbers, carrots, asparagus, bell peppers, or green bean* A large, oven-safe, lidded pot* Four one-pint canning jars* A boiling-water canner* A large saucepan* 2 1/4 c. distilled vinegar with at least 5% acetic acid sometimes labeled "* 2 c. water* 1/2 c. sugar* 1 tbsp. kosher salt* 1/2 tsp. whole allspice* 1 tsp. mustard seeds* Five shallots, peeled and chopped* Four...