Name: cod potato gratin
Prep time: 40 min
Total time: 60 min
Yield: 4 servings
Ingredients: 3 lbs russet potatoes; to taste salt; 0.25 cup butter; 0.25 cup butter; 3 shallots; 2 Tbsp dill; 1.5 cups milk; 1 cup heavy cream; 1 lemon; 2 lbs cod; 0.25 cup parmesan

Cod Potato Gratin

4 servings

40 min active time

1 h total time

4.0 (1 vote)

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Ingredients

Unit system

Mashed Potatoes

	3 lbs
	to taste
	4 Tbsp

Sauce

	4 Tbsp
	3 diced
	2 Tbsp chopped
	1 ¹⁄₂ cups
	1 cup
	1 zested and juiced
	2 lbs thawed skinned and deboned
	4 Tbsp finely grated

Adjust servings

Nutrition

Amount per serving

Daily %

Calories

1020

51%

Total Fat

50 g

64%

Cholesterol

276 mg

92%

Sodium

1458 mg

63%

Total Carbohydrates

84 g

31%

Fiber

8.8 g

31%

Total Sugar

12 g

Proteins

60 g

121%

Calcium

325 mg

25%

Iron

4.5 mg

25%

Potassium

2841 mg

60%

Vitamin D

3.3 mcg

17%

Daily % are based on a 2000-calorie diet. Your daily values may be higher or lower depending on your needs (guideline from FDA).

Disclaimer: The nutrition depends on the products you use, as there can be large variations between products. This information may be incomplete/inaccurate, as we may not have accurate data for some ingredients.

Instructions

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Mashed Potatoes
- 1Peel potatoes and cut in quarters.
- 2Place the potatoes in a pot. Submerge with salted water and bring to a boil. Let simmer until tender (~15 mins depending size). Test if tender with a sharp knife.
- 3Drain the water. Add seasoning and butter. Mash the potatoes until homogeneous.
- 4Butter a 13x9x2 baking dish or similar, and transfer the potatoes in it.
Preparation
- 1Dice the shallots, slice the herbs, zest the lemon.
- 2If needed, skin and debone the cod.
Sauce And Assembly
- 1Preheat oven to 425F or 220C.
- 2In a cooking pan on melt the butter on medium heat. Sautée the shallots for a ~5 minutes or until golden.
- 3Add the cream, milk and lemon zest and seasoning of choice. Bring to a boil on medium-high.
- 4Once the cream is simmering, add the pieces of cod and cook for 60 to 90 seconds on each side while basting. Note that the fish will not be fully cooked yet.
- 5Add the lemon juice and turn off the heat.
- 6Transfer the cod on top of the mashed potatoes, and spoon over half of the cream sauce.
- 7Bring the remaining cream to a boil on medium-high heat. Add 3/4 of the herbs. Reduce the cream for a couple minutes until it thickens.
- 8Spoon the cream on top of the fish. Top off with finely grated parmesan.
- 9Bake in the oven for 15-20 minutes.
- 10Sprinkle remaining 1/4 of herbs. Serve warm.