This is an Asian Pear and it's delicious! I highly recommend that you try one. It's shaped like an apple, tastes more like a pear, it's crispy and juicy. They must be in season right now because this one cost me 98 cents instead of the usual $1.25 to $1.89.
Also, like a pear, it's best if you peel it, the skin is a little thick.