We paid a visit to the Jumbo near the Mosque for a taste of imported stuff. There was a huge display of pickles, sour and sweet, hot and not. Price was about 4 to 5 USD per jar.
First two hours at the parking were free of charge. Of course, we overstayed by 15' and had to pay 960 pesos (1 hour of parking). Feels dumb to have to pay to access a shopping center. Now I see why people park on the Avenidas around it, instead. Plus, the place is massive, so the whole point is to want you stay there half a day, not less than 120'.
Some imported stuff was decently priced, some was outrageous like Italian tomato sauce for 9300 pesos a bottle. There was a cheaper one for 6600, which I will drink straight (a sort of an alcohol free bloody mary).