I'm not a huge microwave fan but do have a recipe for potatoes that I make regularly.

Use whole unpeeled small taters or peel and cut larger ones into chunks.

Toss with olive oil, minced garlic and salt and pepper. I add fresh herbs if I have some, rosemary is good.

Put in tightly covered bowl and nuke until tender. A largish batch takes about 15 minutes. They should be just a little crispy around the edges.

Put into serving bowl, draining any excess oil, and enjoy.