Go Back Email Link
–+ servings
A plate of Moules Frites features cooked mussels garnished with sliced shallots, served alongside crispy French fries and a small dish of dipping sauce—a classic delight from Belgian cuisine.

Moules Frites with Quick Aioli

Yield: 4 servings
Prep Time: 5 minutes
Cook Time: 20 minutes
Total Time: 25 minutes
I’ve been making this moules frites recipe for years, and it never fails to impress. The mussels are tender and full of flavor from the garlicky white wine broth, and the crispy fries on the side make it feel like a special night out—right in my own kitchen. It’s simple, a little fancy, and always a hit. And yes, I still want to dip everything in that creamy aioli sauce!

Ingredients

  • 1 bag frozen fries, see notes
  • ¼ cup unsalted butter
  • 2 large shallots, sliced thin
  • 4 large garlic cloves, finely minced
  • 2 cups dry white wine
  • ½ teaspoon EACH: chili flakes, salt, and pepper
  • 4 lb mussels, cleaned
  • ¼ cup minced parsley
  • ½ lemon, juiced

Quick Aioli

Instructions 

  • Begin by baking the fries according to the package directions. I usually bake mine a few minutes longer so they're extra crispy.
    1 bag frozen fries
    Image for recipe instruction: A baking sheet lined with parchment paper holds a single layer of baked golden French fries, perfect for serving alongside classic Moules Frites.
  • When the fries go into the oven, make the rest of the meal. In a small bowl, mix the quick aioli ingredients.
    ½ cup mayonnaise, 1 tablespoon lemon juice, ½ teaspoon dijon mustard, 1 small garlic clove
    Image for recipe instruction: A clear glass bowl filled with plain white yogurt sits on a beige textured surface, adding a simple contrast to the rich flavors of Moules Frites.
  • Melt the butter in a large, high-sided frying pan or a braiser over medium heat. Add the shallots and cook until they are soft, about 5 minutes. Add the garlic and cook for another 30 seconds.
    ¼ cup unsalted butter, 2 large shallots, 4 large garlic cloves
    Image for recipe instruction: A white pan on a beige surface contains thinly sliced shallots sautéing in melted butter, evoking the flavors of Belgian cuisine and traditional Moules Frites.
  • Increase the heat to high, add the wine, chili flakes, salt, and pepper to the pot, and bring to a boil. Continue to boil rapidly until the wine reduces to about 1 cup.
    2 cups dry white wine, ½ teaspoon EACH: chili flakes, salt, and pepper
    Image for recipe instruction: Sliced onions cooking in a white enameled pot with liquid, creating softened onions and a golden broth reminiscent of classic Moules Frites preparations.
  • Lower the heat to medium-high, add the mussels, cover the pot, and steam for 3 minutes. Stir the mussels and try to push any that have not opened to the bottom of the pot so they are closer to heat. Cover the pot and steam for 2 minutes more. Discard any mussels that have not opened after 5 minutes.
    4 lb mussels
    Image for recipe instruction: A white pot filled with cooked black mussels, some shells open, shown from above on a light-colored surface—a classic Moules Frites presentation.
  • Remove the pot from the heat and stir in the parsley and lemon juice.
    ¼ cup minced parsley, ½ lemon
    Image for recipe instruction: A white pan filled with cooked mussels garnished with chopped parsley, placed on a light textured surface—perfect for pairing with crispy frites for a classic moules frites experience.
  • Serve the mussels with the fries and mayo on the side.
    Large white pan filled with cooked mussels sits at the center, surrounded by plates of crispy French fries—classic Moules Frites—plus glasses of water and dipping sauces on a light table.

Notes

Fries: While I usually make my baked fries for dinner, there is a time and place for a bag of frozen fries, and I think this is one of them. Mussels are a speedy dinner, so if you put the fries into the oven first, dinner will be ready by the time they're cooked. But if you'd rather make your own, go ahead!
Garlic: A microplane works best for grating the garlic into a paste, which blends nicely into the mayo. If you don't have one, use the small holes on your grater. 
Mussels: This recipe serves four people if you're serving it as a main course. If you want to serve this as an appetizer, count on ½ lb of mussels per person.
Pot size: Remember to choose a large pot as the mussels will more than double in size once they open.
Serving: 1 = ¼ of the recipe, Calories: 487kcal, Carbohydrates: 19g, Protein: 29g, Fat: 23g, Saturated Fat: 9g, Polyunsaturated Fat: 6g, Monounsaturated Fat: 6g, Trans Fat: 0.5g, Cholesterol: 100mg, Sodium: 1204mg, Potassium: 940mg, Fiber: 1g, Sugar: 4g, Vitamin A: 1065IU, Vitamin C: 34mg, Calcium: 97mg, Iron: 10mg