
Potato, Zucchini and Smoked Salmon Gratin Recipe
This creamy and flavorful gratin is a delightful twist on the classic dauphinois. By adding garlic-sautéed zucchini and strips of smoked salmon, you get a balanced dish with subtly smoky notes from smoked paprika. Perfect for a family dinner, it combines the tenderness of potatoes, the freshness of zucchini, and the richness of salmon. The preparation begins with parboiling the potatoes in a cream and milk mixture, while the zucchini are cooked with shallots and garlic. Layer everything: zucchini, salmon, cheese, then the potatoes, and top with a generous layer of grated cheese. After twenty minutes at 180°C, the gratin is golden and bubbly. This comforting dish is satisfying on its own, but pairs wonderfully with a green salad. With only 20 minutes of prep and 40 minutes of cooking, this gratin is easy to make. For 4 to 6 people, it's an economical and tasty meal. Feel free to vary the spices or substitute fresh salmon for a lighter version. In conclusion, this gratin is a guaranteed success: each bite offers a creamy texture and harmonious flavors, crowned by a crispy cheese crust. This generous and unctuous gratin will delight everyone.

Double Compartment 9L Air Fryer – 8-in-1
€69.99
Pros:
- Two independent baskets for simultaneous cooking
- Smart Finish technology for synchronized cooking end time
- Intuitive touchscreen with automatic programs
Con:
- Takes up more countertop space
- 1
Pre-cook the potatoes: In a sauté pan or large saucepan, place the potato slices. Pour in the heavy cream and milk. Season with salt and pepper. Cook over low heat for about ten minutes, stirring gently.
- 2
Cook the zucchini: Meanwhile, melt the butter in a skillet. Add the zucchini rounds, shallots, and minced garlic. Season with salt, pepper, and a pinch of smoked paprika. Sauté for about ten minutes over medium heat until tender.
- 3
Assemble the gratin: In an ovenproof dish, first spread the zucchini-shallot mixture. Evenly distribute the pieces of smoked salmon on top. Sprinkle a first handful of grated cheese.
- 4
Final topping: Pour the creamy potato mixture over the top. Spread evenly to cover all the filling. Finish by generously sprinkling the remaining grated cheese.
- 5
Bake: Place in a preheated oven at 180°C (350°F) for about 20 minutes. The top should be nicely golden and bubbling.

- For a stronger flavor, use wild salmon. For a less salty version, replace the smoked salmon with fresh salmon fillets cut into cubes, lightly seasoned.
Join the Cuisine Délice community!
Join Cuisine Délice on Facebook, Instagram, and YouTube to discover our gourmet videos, cooking tips, and many other mouth-watering recipes in pictures!
Similar Recipes
Discover the authentic recipe for grandma's mashed potatoes: creamy, smooth and comforting. Easy preparation in 35 minutes for 4 people. Tips and variations included.
Easy recipe for carrot and potato cream soup. Economical vegetarian soup, preparation 15 min, cooking 25 min. Silky texture and comforting taste for 4 people.
Easy and affordable savory clafoutis recipe with cherry tomatoes and feta. A unique fluffy and golden dish, ready in 50 min. Perfect for a light meal.


