These golden Potato Stacks are baked up in a muffin pan to make the perfect easy side dish. With their crisp edges, tender middles, and a sprinkle of Parmesan for a delicious cheesy flavor, they're hard to resist!
Preheat the oven to 400°F. Lightly grease a 12-cup muffin tin.
Using a mandoline, slice the 2 pounds Yukon Gold potatoes into very thin rounds (about ⅛ inch thick). Place the slices into a large mixing bowl.
Add in the 2 tablespoons olive oil, ½ cup finely grated Parmesan cheese, 1 teaspoon Italian seasoning, 1 teaspoon garlic powder, 1 teaspoon kosher salt, and ½ teaspoon black pepper. Toss thoroughly until every potato slice is lightly coated.
Arrange the potato slices into neat stacks and transfer each stack into a muffin cup. Don't worry if they're slightly taller than the muffin tin; they'll shrink as they bake.
Sprinkle any remaining Parmesan from the bowl over the tops.
Bake for 35 to 40 minutes, until the tops are deep golden brown, the edges are crispy, and the centers are tender when pierced with a knife. If the tops brown too quickly, loosely tent with foil during the last 10 minutes.
Allow the stacks to cool in the muffin tin for 5 minutes. Carefully remove using a spoon or offset spatula.
Top with chopped fresh parsley and freshly cracked black pepper, if desired.
Notes
Slice the potatoes as evenly as possible so they cook at the same rate. A mandoline works great for thin, even slices.
Yukon Gold potatoes work best because they become creamy on the inside while the edges crisp up beautifully.
Don't overfill the muffin cups. Stack the potatoes just above the rim since they'll shrink slightly as they bake.
Let the potato stacks cool in the pan for 5 minutes before removing them. This helps them hold their shape.
If needed, run a small knife around the edges to loosen the stacks before lifting them out.
For extra flavor, garnish with fresh parsley, thyme, or a sprinkle of additional Parmesan before serving.