Idli
Ice water
Iceberg lettuce
Iced vegetables, aka frozen vegetables
Idaho potatoes
Italian ices
Icing: On cakes, cookies, cupcakes, pastries
Intertwined challah bread
Individually wrapped candies
Initialled wedding cookies
Icelandic vodka
Iberian tapas
Iodised salt
Iron-rich organ meats
Anything Indian: Corn, mustard, masala, squash
Anything instant: Oatmeal, pudding, noodles
Iranian rice, Iranian koobeh