Place potatoes in colander set over large bowl. Rinse under running water, tossing with hands until water runs clean. Drain potatoes well. (This helps rinse off extra starch so the potatoes don't get sticky as they cook.)
2 pounds red potatoes
In a large nonstick skillet, bring potatoes, garlic, lemon juice, broth, salt to boil over medium-high heat. Reduce heat to medium-low and cook, covered, until potatoes are just tender, about 15 minutes. Remove lid and increase heat to medium-high again. Cook, stirring occasionally, until liquid evaporates, about 5 minutes.
4 garlic cloves, 2 tbsp lemon juice , 1 cup vegetable broth, ½ tsp salt
Discard the smashed garlic and add 2 tablespoons olive oil to the pan. Turn all the potatoes cut-side down and continue to cook until deep golden brown, 5-6 minutes. If some of the potatoes in the center of the pan start to brown quicker, kind of switch them around to trade places with some of the potatoes nearer the outside of the pan. This doesn't matter too much, though. Some really crispy and some more soft on outside is still great. Remove from the heat, stir in parsley, lemon zest, minced garlic. Season with salt and black pepper to taste. If you want more lemon flavor, squeeze more fresh lemon juice over. Serve
2 tbsp extra-virgin olive oil, 2 tbsp fresh parsley, 1 ½ tsp lemon zest, salt and pepper