@izzythepush,
They're different and I like them a lot. Maybe they are part apple, I haven't searched/or forget. I might like them better than some US pears re taste. First of all, the one I used lasted a loooong time in the refrigerator and still tasted great. I'll be buying them again.
On the recipe link shown by me, I used brown sugar on this one, running out of regular store cane sugar at the time. That was annoying, as the brown sugar had finally done it's dry-up thing, so I had to microwave it. The cake came out quite dense, in a good way.
I fooled with the recipe since I only had one half of a fresh big Delicious apple (which I usually don't buy, re flavor, but this was the season and they looked good for a change), the asian pear, and some of the plums left over from stewing a few weeks ago (frozen in the stewing syrup, I put them in smoothies too). Nothin' like the 6 cups of fruit the recipe called for.
The recipe sounded on the dry side, getting its liquid in fair part from the juice in the fruit, so I threw in some tablespoons of water. (Whadda cook) I had used maybe a 4th less sugar, and when I do it again, I'll cut it to half.
Despite all that, I see it as an easy recipe, keeper. Oh, I didn't make any sauce. It's just me here.