Start by making the dressing. Place all the dressing ingredients into a small bowl, and whisk together to combine. Put to one side.
Use a spiralizer to cut the cucumber and carrot into noodles. If you haven’t got a spiralizer, simply cut into very thin matchsticks.
Divide the salad dressing between the two jars. Top with the broccoli, followed by the carrots, noodles, radish slices, cucumber, prawns, coriander and finally the chillies.
Place lids on the mason jars and place in the fridge where they should stay fresh for 1-2 days.