Janssons Frestelse Janssons Temptation

Experience the irresistible allure of Swedish comfort food with Janssons Frestelse, or Jansson's Temptation, a classic potato casserole that combines simple ingredients into a dish brimming with rich, savory flavors. This traditional recipe features layers of tender matchstick potatoes, caramelized onions, and the subtle umami of Swedish anchovy fillets (or sprats), all baked to perfection in a creamy blend of heavy cream, milk, and reserved anchovy brine. A golden topping of buttery breadcrumbs adds the perfect finishing touch, creating a delightful contrast of textures. Ready in just over an hour, this hearty dish is ideal for festive gatherings, cozy dinners, or as a flavorful addition to any holiday spread. Serve it warm as a comforting main course or an indulgent side dish that’s sure to impress.

Nutriscore Rating: 60/100

Prep Time:25 mins

Cook Time:60 mins

Total Time:85 mins

Servings: 6

Ingredients

• 900 grams Potatoes
• 2 medium Yellow onion
• 3 tablespoons Butter
• 125 grams Swedish anchovy fillets (or sprats)
• 400 ml Heavy cream
• 100 ml Milk
• 3 tablespoons Breadcrumbs
• 1 teaspoon Salt
• 0.5 teaspoons Black pepper

Directions

Step 1

Preheat your oven to 200°C (390°F).

Step 2

Peel the potatoes and cut them into thin matchstick-sized strips, approximately 5mm wide.

Step 3

Peel the onions and slice them thinly.

Step 4

In a large skillet, melt the butter over medium heat and sauté the onions until soft and translucent, about 5-7 minutes. Set aside.

Step 5

Drain the anchovy fillets, reserving the brine. Chop the fillets into small pieces.

Step 6

Grease a medium-sized ovenproof dish with butter. Begin layering the casserole: Place a third of the potatoes at the bottom of the dish, followed by half the sautéed onions and half the chopped anchovies. Repeat the layering, finishing with a layer of potatoes.

Step 7

In a mixing bowl, combine the heavy cream, milk, reserved anchovy brine, salt, and black pepper. Pour the mixture evenly over the layered potatoes and onions.

Step 8

Sprinkle the breadcrumbs over the top layer.

Step 9

Bake the casserole in the preheated oven for 50-60 minutes, or until the potatoes are tender and the top is golden brown.

Step 10

Allow the casserole to rest for 5-10 minutes before serving. Serve warm as a side dish or a main course.

Nutrition Facts

Serving size	(1834.8g)

Amount per serving	% Daily Value*
Calories	3036.7

Total Fat 192.2g	0%
Saturated Fat 106.3g	0%
Polyunsaturated Fat 1.1g
Cholesterol 595.5mg	0%
Sodium 5328.5mg	0%
Total Carbohydrate 246.4g	0%
Dietary Fiber 25.2g	0%
Total Sugars 28.0g
Protein 56.7g	0%

Vitamin D 302.1IU	0%
Calcium 442.5mg	0%
Iron 14.7mg	0%
Potassium 5697.0mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 58.8%

Protein: 7.7%

Carbs: 33.5%