Let’s dive into the heart of this recipe with step-by-step instructions:

1. Preheat your oven to 375°F (190°C). Grease a 9-inch round cake pan or a cast-iron skillet with a bit of olive oil.
2. In a large bowl, toss the thinly sliced potatoes with olive oil, balsamic vinegar, thyme, salt, and pepper until well coated.
3. Layer the potatoes in the prepared pan, overlapping them slightly to create a spiral pattern. This part always reminds me of the way my abuela meticulously layered tortillas for enchiladas — every step with care and precision.
4. Sprinkle the grated Parmesan cheese evenly over the top of the potatoes.
5. Drizzle the melted butter over the cheese. This will help create that irresistible crispy top that makes this dish so special.
6. Cover the pan with aluminum foil and bake in the preheated oven for 30 minutes.
7. Remove the foil and continue baking for another 25-30 minutes, or until the potatoes are tender and the top is golden brown.
8. Let the torte cool in the pan for about 10 minutes before slicing and serving. This rest time helps the layers set beautifully, making it easier to serve.

And there you have it — a dish that’s as delightful to make as it is to eat!