Does soaking pickles in ice for several hours prior to canning make pickles crisper?

Yes, soaking pickles in ice water for several hours before canning can help enhance their crispness. The cold temperature helps to firm up the cucumbers by drawing out excess moisture and tightening their cell walls. This process, combined with proper canning techniques, can result in crunchier pickles. However, other factors such as the type of cucumbers used and the pickling brine also play important roles in achieving crispness.