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gratin dauphinoise
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Easy Dauphinoise Potatoes

Enjoy the creamy goodness of potato dauphinoise, a classic French dish of thinly sliced potatoes baked in rich cream and cheese. Perfect as a side for any meal!
Course Side Dish
Cuisine French
Prep Time 20 minutes
Cook Time 40 minutes
Total Time 1 hour
Servings 6
Calories 545kcal
Author Beth Sachs

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Equipment

  • Chopping Board
  • Knife
  • Large Saucepan
  • 30 x 20 cm Baking Tin

Ingredients

  • 1 kg Maris Piper Potatoes peeled and thinly sliced to 3mm
  • 600 ml Double Cream
  • 200 ml Whole Milk
  • 5 Garlic Cloves peeled but left whole
  • 2 teaspoon Thyme Leaves
  • ½ teaspoon Salt
  • ¼ teaspoon Black Pepper
  • 75 g Parmesan grated

Instructions

  • Preheat the oven to 200℃ (180° Fan/ Gas 6/ 400℉).
  • Place the double cream, milk, garlic cloves, thyme leaves, salt and pepper in a large saucepan. Bring to a simmer and heat for 10 minutes.
    600 ml Double Cream, 200 ml Whole Milk, 5 Garlic Cloves, 2 teaspoon Thyme Leaves, ½ teaspoon Salt, ¼ teaspoon Black Pepper
  • Add the sliced potatoes and cook for 6 minutes.
    1 kg Maris Piper Potatoes
  • Using a slotted spoon, spoon the potatoes into a 30 x 20cm baking dish.
  • Discard the whole garlic cloves then pour the cream mixture over the potatoes. Sprinkle over the grated Parmesan.
    75 g Parmesan
  • Bake in the oven for 40-50 minutes until golden and bubbling.

Notes

Top Tips:
    • Use the Right Potatoes – Choose a  variety like Maris Piper or King Edward for the perfect balance of softness and structure.
    • Slice Evenly – Cut the potatoes thinly (about 3mm) using a sharp knife or mandoline to ensure even cooking.
    • Let It Rest – Allow the dish to sit for 5-10 minutes after baking to set and make slicing easier.
 
Nutrition:
The nutritional information provided is approximate and is calculated using online tools. Information can vary depending on various factors, but we have endeavoured to be as accurate as possible.
Nutrition Facts
Easy Dauphinoise Potatoes
Amount per Serving
Calories
545
% Daily Value*
Fat
 
41
g
63
%
Saturated Fat
 
26
g
163
%
Polyunsaturated Fat
 
2
g
Monounsaturated Fat
 
10
g
Cholesterol
 
126
mg
42
%
Sodium
 
448
mg
19
%
Potassium
 
876
mg
25
%
Carbohydrates
 
35
g
12
%
Fiber
 
4
g
17
%
Sugar
 
6
g
7
%
Protein
 
12
g
24
%
Vitamin A
 
1668
IU
33
%
Vitamin C
 
35
mg
42
%
Calcium
 
284
mg
28
%
Iron
 
2
mg
11
%
* Percent Daily Values are based on a 2000 calorie diet.
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