Crumbl Review: Mallow Sandwich Cookie ft. Oreo
This one is a bit more layered and leans heavily into that cookies-and-cream style, but taken a step further with the sandwich format.
Right away, the structure stands out. You’ve got two chocolate cookies acting as the base, with a thick layer of filling in between. It already feels more like a full dessert than a standard cookie.
The chocolate cookies themselves are soft, slightly dense, and not overly sweet. They lean more toward that Oreo-style chocolate flavour — slightly rich, but not bitter — which works really well with the filling.
The filling is where most of the flavour comes from. It’s smooth, creamy, and very sweet, giving you that classic cookies-and-cream vibe. It’s thick enough to feel substantial without being too heavy.
When you get everything together in one bite, it does a really good job of mimicking that Oreo flavour profile but in a softer, more indulgent way. It’s less crunchy, more creamy, and overall more dessert-like.
Texture is a big part of what makes this cookie stand out. The soft cookies paired with the thick filling create a layered bite that feels more interesting than a standard cookie.
This is definitely on the sweeter side, but because the chocolate cookies aren’t overly sweet themselves, it stays balanced enough to enjoy.
It’s also a more filling option — not something you casually snack on, but something you sit down and actually eat.
Final Verdict:
A rich, cookies-and-cream sandwich cookie that feels like an upgraded Oreo. Sweet, layered, and very satisfying.