They have several outdoors markets all over Krakow. The best produce was at these markets, it always looked so fresh and yummy, better quality then in the grocery stores. It was fun to wander thru the markets to see all the different things for sale.   If I went without David I found that I could only buy one type of produce at a time because I could read the amount due on the scale. If I bought multiple items they would add up the price and then tell me the total and it wasn't until the end of our trip that I could start to understand the large numbers in Polish. So without David i would wander from table to table buying a different thing at each one.