Cook soba noodles according to packet instructions. Drain, rinse and place in a large bowl.
Spiralise zucchinis using spiraliser, mandolin slicer or grater. Add to noodles.
Boil corn on the cob then simmer until cooked. Use a knife with 'teeth' to cut off kernels and add to noodles.
Use a large spoon to scoop the flesh out of the mango cheeks. Julienne the mango flesh to make 'noodles' and add to noodles.
Slice avocado and nectarine. Set aside
For the sauce, mix all ingredients in a small bowl until combined. Add to noodles and mix until all ingredients are combined.
Separate noodles onto two plates. Arrange avocado and nectarine on top and serve.