Do you precook potatoes before you grill kabobs?

Yes, it's a good idea to precook potatoes before grilling kabobs, especially if you're using larger chunks. Boiling or steaming them for about 10-15 minutes until they're slightly tender can help ensure they cook evenly and thoroughly on the grill. This way, you avoid the risk of undercooked potatoes while achieving the perfect char on your kabobs. Just be sure to let them cool slightly before skewering.