You like holding the produce as we go. You like to name each one, inspect it, tell me whether it's warm or cold and sometimes you'll bite it and announce "Yummy!". You'll then chuck the item of fruit or veg over your shoulder when you are done saying "In the trolley", then reach for the next piece you can investigate.
You'll grab potatoes, apples, tomatoes (anything you can get your hands on) as we go past if I'm not watching or moving fast enough. Quite often we end up with more in the trolley than I thought we had put in!