Domino Potatoes

The delicious recipe for gratin potatoes with onion and fish will delight your senses and bring a touch of comfort to every meal. This is a versatile recipe that can be adapted based on the ingredients you have on hand. Let's embark on the cooking process together and discover how to achieve a perfect result!

Preparation time: 20 minutes
Baking time: 25-30 minutes
Total time: 50-55 minutes
Number of servings: 4-6

Ingredients:

- 1 finely sliced onion
- 1 kg very thinly sliced potatoes (use a food processor or a special grater)
- 1 anchovy (or 1 small herring, according to preference)
- 3-4 tablespoons sour cream
- Salt and pepper to taste
- 1-2 tablespoons fresh thyme leaves
- 2 bay leaves
- 2-3 crushed garlic cloves
- A pinch of nutmeg
- 50 g grated parmesan or sheep cheese
- A little butter for greasing the baking dish
- Finely chopped fresh herbs (such as green onion and dill)

Recipe story:
This recipe for gratin potatoes with fish is inspired by culinary traditions that blend simple yet flavorful ingredients to create a comforting and satisfying dish. The art of cooking potatoes has been cherished throughout history, and the combination with fish and spices adds a touch of sophistication.

Preparation technique:

1. Preparing the ingredients: Start by washing and peeling the potatoes. Slice them very thinly using a food processor or grater so they cook evenly. Slice the onion finely and crush the garlic.

2. Preparing the base: In a stainless-steel skillet, add the potato slices, sliced onion, salt, pepper, sour cream, bay leaves, and thyme. These will combine perfectly to create a flavorful base.

3. Boiling: Place the skillet on the heated stove and add a few tablespoons of hot water. Cover the skillet and let it simmer for 5-7 minutes, allowing the potatoes to start softening.

4. Adding the fish: When the potatoes have begun to soften, add the chopped fish (anchovy or herring). If using anchovy, don’t forget to add a little oil from the can for extra flavor.

5. Seasoning: The next step is to add the crushed garlic, a pinch of nutmeg, and the grated parmesan (or sheep cheese). Mix the ingredients well to combine perfectly.

6. Transferring to the dish: Grease a baking dish with a little butter to prevent the potatoes from sticking. Pour the mixture from the skillet into this dish, smoothing the surface.

7. Baking: Preheat the oven to 180 degrees Celsius and place the dish inside. Allow to bake for 25-30 minutes until the potatoes are golden and gratinated.

8. Serving: The gratin potatoes are served immediately, sprinkled with finely chopped fresh herbs for an extra touch of color and flavor. This recipe pairs perfectly with a fresh green salad or tomato salsa to add a contrast of flavors.

Practical tips:
- If you want to achieve an even more intense flavor, try adding some green or black olives to the mixture.
- Ensure the potatoes are sliced uniformly for even cooking. An electric grater can be very helpful.
- Feel free to adjust the amount of sour cream or cheese according to personal preferences.

Frequently asked questions:
- Can I use other types of fish? Absolutely! You can experiment with tuna or salmon for a different taste.
- How can I make this recipe easier? You can prepare the potatoes and onion a day in advance and keep them in the fridge. Then, on the day of serving, add the other ingredients and bake.
- What are the nutritional benefits of this recipe? Potatoes are an excellent source of carbohydrates, and fish adds protein and omega-3 fatty acids, which are essential for heart health.

These gratin potatoes are not only an excellent choice for a family dinner but also a dish that can be proudly served at festive meals. So, don’t hesitate to explore and adapt the recipe to your liking. Enjoy your meal!