Koala's March is a snack that takes me back to my childhood - pretty strange, since it's a Japanese snack. In the mid 1980s, they were sold as Koala Yummies, and I have some vague memories of watching Noozles on Nick Jr. and eating these little cookies. Japanese koalas must have been big then. Here's a blog post about Koala Yummies, if you're feeling nostalgic.
They are long gone in American stores, but they never went away in Asia. In Japan, they are known as コアラのマーチ (Koala's March), but they haven't really changed. Of course, there are plenty of limited edition flavors to try, and this one is Custard Waffle (purchased at NapaJapan).
The cookies had a bit of a vanilla scent, and each cookie had a little koala stamped on it. The number of unique koala designs in the bag was pretty amazing! Right away, the cookies had a buttery, slightly salty taste. The crunch reminded me of the crispy, toasty rim of the waffle where the batter leaks out of the iron but still cooks.
The cream in the center reminded me of whipped cream with slight maple notes, giving a very convincing waffle flavor. Despite a slightly oily feeling after swallowing (which I usually attribute to preservatives), the cookies were very addictive. I'd happily consume this flavor again, and wouldn't hesitate to try other limited edition flavors.