Crispy Garlic Fries with Spicy Cajun Dipping Sauce

Crispy, golden, and utterly delicious, these Garlic Pommes Frites bring a restaurant-quality side to your table. Twice-fried russet potatoes are tossed in garlic butter, Parmesan, and parsley, and served with a tangy-spicy Cajun dipping sauce.

garlic pommes frites with cajun dip

Why You’ll Love these Garlic Pommes Frites:

  • Ultra-crispy texture. Soaking and double-frying produces a crunchy exterior and a fluffy interior.
  • Rich garlic and Parmesan flavor. Butter, garlic, and Parmesan combine for irresistible savory notes.
  • Perfect for sharing. This recipe scales easily for gatherings, parties, and BBQs.
sliced potatoes for pommes frites

Key Ingredients:

  • Russet potatoes: Peeled and cut into thin sticks for the classic pommes frites shape.
  • Frying oil: Use a high smoke-point oil such as peanut, canola, or vegetable oil.
  • Garlic butter: Adds savory aroma and helps the cheese adhere to the fries.
  • Parmesan & parsley: Grated Parmesan for umami and parsley for a fresh finish.
  • Cajun dipping sauce: A creamy, slightly spicy blend of mayo, mustard, horseradish, and seasonings.

Dietary Swaps:

  • Dairy-free: Substitute plant-based butter and dairy-free Parmesan; use dairy-free mayo for the sauce.
  • Gluten-free: The recipe is naturally gluten-free, but verify packaged ingredients are certified gluten-free.
  • Vegetarian: Choose a Parmesan labeled vegetarian if you avoid animal rennet.
  • Egg-free: Use vegan mayonnaise in the dipping sauce to keep it egg-free.

Recipe Variations:

  • Poutine: Omit the Parmesan and parsley, then top the hot pommes frites with brown gravy and cheese curds.
  • Parmesan truffle fries: After frying, toss with a few tablespoons of truffle oil and extra grated Parmesan for an indulgent finish.
garlic parmesan pommes frites

Tips & Notes:

  • Soak the fries: Soaking removes surface starch for crispier results.
  • Don’t overcrowd the fryer: Fry in batches to maintain oil temperature and even cooking.
  • Use a thermometer: Keep oil temperature steady for consistent texture.
  • Air-fryer option: For a lighter version, spray potatoes with oil and air-fry at 375°F (190°C) for 15–20 minutes, shaking halfway through.

Storage & Reheating:

  • Storage: Refrigerate leftovers in an airtight container for up to 2 days.
  • Reheating: Re-crisp in an air-fryer or a hot oven until heated through and crunchy again.
pommes frites with sauce

FAQs:

What’s the difference between pommes frites and french fries?

“Pommes frites” is the French and Belgian term for fries, often double-fried and traditionally rendered in animal fat for extra flavor.

Can I air fry these?

Yes. Spray cut potatoes lightly with oil and air-fry at 375°F (190°C) for 15–20 minutes, shaking the basket halfway through for even crisping.

Which oil should I use?

Choose an oil with a high smoke point such as peanut, canola, or vegetable oil. If you prefer animal fat, beef tallow is a flavorful option with a high smoke point.

More Potato Recipes You Will Love:

  • Loaded French Fries
  • Roasted Sweet Potato Salad
  • Cheesy Asiago, Mozzarella, and Parmesan Scalloped Potatoes
  • Candied Sweet Potatoes
  • Curry Sweet Potato Wedges with Yogurt Dipping Sauce
  • Bacon, Blue Cheese, & Potato Puff Pastry Tart with Spicy Honey

Recipe

garlic pommes frites with dip

Garlic Pommes Frites with Cajun Dipping Sauce

Twice-fried russet potatoes tossed in garlic butter, Parmesan, and parsley, paired with a tangy-spicy Cajun dipping sauce.
5 from 1 vote
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Prep Time 15 minutes
Cook Time 20 minutes
Soak Time: 1 hour
Total Time 1 hour 35 minutes

Course Side Dish

Servings 4
Calories 410 kcal

Ingredients

  

For Pommes Frites:

  • 4 Russet potatoes
  • 1.5 L frying oil peanut, canola, or vegetable
  • 1 teaspoon kosher salt
  • ½ teaspoon garlic powder
  • teaspoon pepper
  • 1 tablespoon butter
  • teaspoon minced garlic 2–3 cloves
  • ¼ cup grated Parmesan cheese
  • 1 tablespoon dried parsley

For Cajun Dipping Sauce:

  • ½ cup mayo
  • 1 tablespoon spicy or Dijon mustard
  • 1 –2 teaspoon creamed horseradish to taste
  • 1 teaspoon minced garlic
  • ½ teaspoon Worcestershire sauce
  • ½ teaspoon lemon juice
  • ½ teaspoon Cajun seasoning
  • ¼ teaspoon paprika
  • ¼ teaspoon kosher salt

Instructions

 

  • Peel the potatoes and cut into 1/4–1/2 inch sticks. Place in cold water and soak for 1 hour to remove excess starch.
  • Prepare the dipping sauce by whisking all sauce ingredients in a small bowl, then chill. In a separate bowl, combine the salt, garlic powder, and pepper for seasoning the fries.
  • Drain and thoroughly pat the potatoes dry. Heat oil to 325°F (about 160°C) and fry the potatoes in batches for 4–6 minutes until softened but not browned. Drain on paper towels.
  • Increase oil temperature to 375°F (190°C). Fry the potatoes a second time for 1–2 minutes until golden and crisp. Season immediately with the garlic powder mixture.
  • Toss the hot fries with melted butter and minced garlic, then sprinkle with grated Parmesan and dried parsley. Serve immediately with the chilled Cajun dipping sauce.

Notes

  • Soak the fries: Removing surface starch helps achieve a crisp exterior.
  • Avoid overcrowding: Fry in batches to keep the oil temperature steady and the fries crisp.
  • Monitor oil temperature: A thermometer ensures consistent frying results.
  • Air-fryer alternative: Spray potatoes with oil and air-fry at 375°F (190°C) for 15–20 minutes.
  • Nutrition values are estimates only.

Nutrition

Calories: 410kcal
Carbohydrates: 28g
Protein: 5g
Fat: 31g
Fiber: 3g

Keyword garlic pommes frites

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