Ingredients You Will Need
To make this delicious meal you will need to gather a few simple items from your local grocery store. Make sure your vegetables are fresh and firm for the best results.
- 4 large sweet potatoes
- 4 tablespoons of unsalted butter
- 2 tablespoons of olive oil
- 1 teaspoon of sea salt
- 1 teaspoon of black pepper
- 1 teaspoon of garlic powder
- 1 teaspoon of dried thyme
- 1 half cup of grated parmesan cheese
- 2 tablespoons of fresh parsley for garnish
Step by Step Method
The first thing you need to do is wash your sweet potatoes very well under cold water to remove any dirt or debris from the skin. You can choose to peel them if you like a very smooth texture but keeping the skin on adds extra nutrients and a nice rustic look to the dish. Once they are clean you need to slice them into very thin circles using a sharp knife or a slicing tool if you have one. Try to make every slice about the same thickness so that they all cook at the same rate in the oven.
Next you will want to preheat your oven to 400 degrees Fahrenheit so that it is nice and hot when you are ready to bake. Take a large mixing bowl and melt your butter in it using the microwave for a few seconds. Add the olive oil and the salt and the pepper and the garlic powder and the dried thyme into the melted butter and whisk it all together until it is well combined. This mixture is going to be the flavor base that makes every layer of the potato taste amazing.
Now toss your sweet potato slices into the bowl with the butter and spice mixture and use your hands to coat every single piece thoroughly. Make sure no slice is left dry because the fat is what helps them get crispy in the oven. After they are coated you will take a round or square baking dish and start layering the slices. You can stack them flat on top of each other or stand them up on their edges for a more decorative spiral look.
Pack the slices tightly together so that there are no big gaps in the dish. If you have any leftover butter mixture in the bowl pour it right over the top of the potatoes so nothing goes to waste. Cover the dish with a piece of foil and put it into the oven for about thirty minutes. This initial steaming process helps soften the middle of the potatoes so they become tender and buttery.
After thirty minutes have passed you should remove the foil and sprinkle the grated parmesan cheese all over the top of the potatoes. Put the dish back into the oven without the cover for another twenty minutes or until the edges are golden brown and the cheese is bubbly. This is when the magic happens and the house starts to smell incredible.
Once the potatoes are done you should take them out of the oven and let them rest for about five minutes. This allows the juices to settle so the layers stay together when you scoop them out. Sprinkle the fresh parsley over the top for a bright green finish and serve it while it is still nice and hot. Your family will be impressed by how beautiful it looks on the table.
Why This Recipe Is Special
This recipe stands out because it is a powerhouse of nutrition hidden inside a delicious treat. Sweet potatoes are famous for having a lot of vitamin A which is great for your eyes and your skin health. They are also full of antioxidants that help your body stay strong and fight off sickness. Unlike regular white potatoes sweet potatoes have a lower glycemic index which means they do not make your blood sugar spike and then drop quickly.
The method of layering is special because it creates a unique mouthfeel that you just cannot get from mashed or roasted potatoes. Each layer acts as a little shelf for the butter and spices to sit on which ensures that the flavor is deep and consistent throughout the whole dish. It is also a very visual meal which makes it perfect for sharing on social media or showing off to your friends.
Another reason this recipe is a winner is because it is very affordable for most people. Potatoes are one of the cheapest things you can buy at the store but this preparation makes them feel like a luxury item. You do not need expensive meats or rare spices to make a dish that people will remember for a long time. It is proof that simple ingredients used in a clever way can create a masterpiece.
