Start by peeling the potatoes and boiling them until they are tender enough to be pierced with a fork.
While the potatoes are cooking, mix together the olive oil, freshly grated garlic, lemon zest, lemon juice, dried mint, salt, and a pinch of pepper in a bowl.
Once the potatoes are done, drain them and then lightly mash them into small chunks in a large bowl.
Pour the dressing over the potatoes and gently toss everything together until the potatoes are well coated.
Serve immediately while hot, or let it chill in the refrigerator and enjoy it cold as a refreshing side dish for summer BBQs.
