How long do you bake salt dough in the microwave for?

You should not bake salt dough in the microwave.

Salt dough is designed to be baked in a conventional oven. Microwaving it will likely lead to uneven cooking, burning, and possibly even a fire hazard.

If you're looking for a quick way to dry salt dough, consider air drying it instead. Simply place your dough creations on a wire rack or parchment paper and let them air dry completely. This may take a few days, but it will prevent any unwanted surprises.