Although it is a business supermarket with abundant products, there are also competitions for popular products. I finally got the product "Potato Gratin with Emmental Cheese" that I was always curious about at the stores I often go to, so I tried it.
The country of origin is Belgium. The ingredients are simply potatoes, and are finished with Emmental cheese, which is also famous as cheese used for cheese fondue, milk, and spices.
The box contains a total of 4 cocotte-sized potato gratin. You can thaw it and heat it in an oven toaster, or if you don't have time, heat it in a microwave and then heat it in a toaster.
Emmental cheese and a smooth sauce spread out when you take a bite of the brown-colored gratin, and it goes well with the soft potatoes! Pepper and garlic work reasonably well on delicious cheese that has no habit and is popular with everyone, so it is perfect for beer and white wine.
To be honest, I was afraid that I could eat this taste just by thawing it. Potato gratin, which can be used as a mashed potato garnish for meat and fish dishes, should be kept in the freezer for 298 yen (excluding tax) per box ...! I feel like I've learned the secret of popularity.
By the way, the product is a very simple packaging in which frozen gratin is directly contained in a paper box, so be sure to keep it cool when you take it home.