Potage Parmentier
Potage Parmentier is a easy French recipe that serves 4. 210 calories per serving. Recipe by Chef Michel Dumas on YouTube.
Prep: 15 min | Cook: 36 min | Total: 1 hr 1 min
Cost: $7.40 total, $1.85 per serving
Ingredients
- 2 stalks Leeks (white and light green parts only, cleaned and sliced into thin rounds)
- 2 pieces White Onion (peeled and diced)
- 3 tablespoons Unsalted Butter (melted)
- 4 cups Chicken Broth (low‑sodium, homemade or store‑bought)
- 1000 grams Potatoes (peeled and diced (Yukon Gold or Russet))
- 10 grams Salt (fine sea salt)
- 2 grams Black Pepper (freshly ground)
- 100 ml Heavy Cream (optional, added at the end for richness)
Instructions
Prepare the vegetables
Trim the dark green leaves from the leeks, slice the white and light‑green parts into thin rounds, and rinse well. Dice the onions and peel and dice the potatoes into 1‑cm cubes.
Time: PT10M
Sauté onions and leeks
Melt the butter in the large soup pot over medium heat. Add the diced onions and sliced leeks, stirring constantly for about 5 minutes until they are softened but not browned.
Time: PT5M
Temperature: medium heat
Add potatoes and broth
Add the diced potatoes to the pot, then pour in the chicken broth. Increase the heat to bring the mixture to a gentle boil.
Time: PT2M
Temperature: high
Simmer the soup
Reduce the heat to low and let the soup simmer for 20 minutes, or until the potatoes are fork‑tender.
Time: PT20M
Temperature: low simmer
Blend to a smooth texture
Using an immersion blender, puree the soup directly in the pot until smooth. If using a countertop blender, blend in batches, allowing steam to escape between batches.
Time: PT5M
Season the soup
Stir in the salt and freshly ground black pepper, tasting and adjusting the seasoning as needed.
Time: PT2M
Finish with cream (optional)
If desired, stir in the heavy cream and warm the soup over low heat for another 2 minutes, just until the cream is incorporated.
Time: PT2M
Temperature: low
Serve
Ladle the hot soup into bowls. Garnish with a drizzle of cream, chopped chives, or a few cracked peppercorns if you like.
Time: PT2M
Nutrition Facts
- Calories
- 210
- Protein
- 5 g
- Carbohydrates
- 30 g
- Fat
- 8 g
- Fiber
- 4 g
Dietary info: Contains meat (chicken broth), Can be made vegetarian by using vegetable broth, Gluten‑free
Allergens: Dairy (butter, cream)
Ingredient Substitutions
- Instead of Leeks: Swiss chard stems
- Instead of White Onion: yellow onion
- Instead of Unsalted Butter: olive oil
- Instead of Chicken Broth: vegetable broth
- Instead of Potatoes: sweet potatoes
- Instead of Salt: kosher salt
- Instead of Black Pepper: white pepper
- Instead of Heavy Cream: half‑and‑half, creme fraiche
Equipment Needed
- Chef's Knife
- Cutting Board
- Large Soup Pot
- Wooden Spoon
- Immersion Blender
- Ladle
- Measuring Cups
- Soup Bowls
Critical Steps — Do Not Skip
- Sauté the leeks and onions without allowing them to brown – this preserves the delicate flavor.
- Simmer until the potatoes are fully tender; under‑cooked potatoes will give a gritty texture.
- Blend the hot soup safely – vent the blender and blend in small batches if using a countertop model.
Chef Tips from the Video
- Use only the white and light‑green parts of the leeks for a milder flavor.
- Low‑sodium broth lets you control the salt level more precisely.
- For extra depth, add a pinch of nutmeg with the cream.
Troubleshooting
Soup is too thick.
Add additional chicken or vegetable broth, a tablespoon at a time, and stir until the desired consistency is reached.
Soup is too thin.
Add a few more diced potatoes and simmer until they break down, then blend again.
Texture is grainy.
Blend the soup longer or pass it through a fine mesh sieve for a silkier finish.
Storage
Refrigerator: Store in an airtight container for 3–4 days.
Freezer: Freeze in portion‑size containers for up to 2 months. Thaw gently and reheat on the stove.
Room temperature: Do not store at room temperature for more than 2 hours.
Make-Ahead Tips
- The soup tastes even better the next day; reheat gently over low heat.
- Cool the soup completely before freezing; leave space for expansion.
Frequently Asked Questions
What is the cultural significance and history of Potage Parmentier in French cuisine?
Potage Parmentier is named after Antoine‑Auguste Parmentier, an 18th‑century French nutritionist who championed the potato as a staple food. The soup became a classic comfort dish in French households, showcasing the humble potato and leek together.
What are the traditional regional variations of Potage Parmentier in France?
In Normandy, the soup is often finished with a splash of cream and a touch of apple brandy. In the Alpine regions, a dash of cheese such as Gruyère may be melted into the broth for extra richness.
How is Potage Parmentier traditionally served in French homes?
It is typically served hot in shallow bowls, sometimes garnished with chopped chives, a drizzle of cream, or a few croutons. It is enjoyed as a starter or a light main course, especially on chilly evenings.
During which occasions or celebrations is Potage Parmentier commonly prepared in French culture?
The soup is a staple during family gatherings in the autumn and winter months, and it often appears on the menu for casual dinner parties, rustic brunches, and as a comforting dish after outdoor activities like hunting or skiing.
What makes Potage Parmentier special or unique in French soup tradition?
Its simplicity highlights the natural sweetness of leeks and the creamy texture of potatoes without heavy spices. The balance of butter, broth, and optional cream creates a velvety mouthfeel that is quintessentially French.
What are the most common mistakes to avoid when making Potage Parmentier at home?
The biggest errors are browning the leeks, under‑cooking the potatoes, and blending the soup without venting the blender, which can cause splattering or pressure build‑up. Follow the sauté and simmer steps carefully for a smooth result.
Why does this Potage Parmentier recipe use butter for sautéing instead of oil?
Butter adds a rich, nutty flavor that complements the delicate leeks and potatoes, whereas oil would give a more neutral taste. The butter also helps create a silky base before the broth is added.
Can I make Potage Parmentier ahead of time and how should I store it?
Yes, the soup can be prepared a day in advance. Cool it quickly, refrigerate in an airtight container for up to 4 days, and reheat gently on the stove, adding a splash of broth if it thickens.
What texture and appearance should I look for when making Potage Parmentier?
The finished soup should be completely smooth, with a pale ivory color. No visible potato chunks or leeks should remain, and the surface should be glossy, especially if cream is added.
How do I know when Potage Parmentier is done cooking?
When the potatoes are fork‑tender and the leeks are fully softened, the soup is ready to be blended. After blending, taste for seasoning; the soup should be hot, smooth, and well‑balanced.
What does the YouTube channel Chef Michel Dumas specialize in?
Chef Michel Dumas focuses on classic French home cooking, sharing family‑passed recipes, technique tutorials, and practical tips for everyday cooks who want authentic French flavors.
How does the YouTube channel Chef Michel Dumas' approach to French cooking differ from other French cooking channels?
Chef Michel Dumas emphasizes simplicity and speed, using minimal ingredients and straightforward techniques while still honoring traditional flavors, whereas many other channels may focus on elaborate plating or advanced culinary methods.
Last updated: September 6, 2026
