I assumed this would be a much quicker one than it ended up being. Simple modelling, but then dived into Blender for a quick sculpt of the swirly yogurt surface. Originally tried simulating stirring this with a viscous fluid - but was getting 'meh' results and art direction was a lot harder.
Afterwards, added some blueberries in the top. made procedural mounds in Houdini using an point wrangle
procedural blueberry 'mounds'