Side dishes
Leek and potato casserole
This leek and potato casserole is a delicious vegetarian weekday meal. The perfect combination of a casserole and an omelette.
Updated at: 2025-07-19
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Recipe leek and potato casserole
Ingredients
4 persons
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Made by Véronique
Published at 2020-02-11, this recipe is for 4 persons and takes 1 hours 10 minutes.
Founder of Ohmydish (since 2014), she prefers to spend all day in the kitchen. Once working in the hospitality industry as an independent chef, she loves helping you gain confidence in the kitchen. With her easy-to-follow recipes, handy tips, and cooking knowledge, you'll make the most delicious dishes yourself! The recipes are accessible to everyone, from beginners to advanced home cooks.
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Preparation time
20 minutes
Time cooking
50 minutes
Total time
1 hours 10 minutes
Preparation - 20 minutes
Fill a medium-sized pan with water and salt and bring to a boil. Peel and rinse the potatoes, divide them into slices and cook the potatoes for about 10 minutes.
They don't need to be completely done. Use a skimmer to transfer the potato slices out of the water and bring the water back to a boil. Meanwhile rinse the leeks very well and divide them into thick rings.
Cook them in the boiling water for a few minutes and then drain them. Peel and finely chop the garlic cloves. Pre-heat the oven to 180 degrees celsius or 350 degrees fahrenheit and coat the oven dish with butter.
Finishing the leek and potato casserole - 50 minutes
Divide the potato slices over the bottom of the oven dish and then divide the leek on top of them. Combine 6 eggs along with 300 ml milk and 100 ml cream in a bowl.
Add the finely chopped garlic and 2 tablespoons of herbs of provence and season with pepper, salt and a large pinch of nutmeg. Pour the mixture over the potatoes and leeks and finish with a layer of grated cheese.
Bake the casserole for about 40 ,minutes, or until the cheese is beautiful golden brown and the eggs are firm. The exact time depends on the oven, enjoy!
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2 comments on "Leek and potato casserole"
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Bill posters
says on 2020-05-31
made it as per recipe ( i think its funny when people say they made a recipe give it a poor rating but have substituted halve the ingredients ! ) this is the second recipe of yours that i have cooked both have turned out to be stunning . another 5***** . keep up the good work and thaqnk you .
Ohmydish
says on 2020-05-31
Thank you for your lovely comment Bill, that's great to hear! I totally agree about the substituted ingredients, haha. Have a great evening!
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