Flemish Frites - Belgian Fries with Andalouse Sauce

These Flemish fries are cooked twice and served with a rich Belgian Andalouse sauce made with mayonnaise, peppers, lemon, and tomato.

• Preparation Time: 20 mins
• Cooking Time: 20 mins
• Total Time: 40 mins
• Calories: 579 Calories

Ingredients

• salt to taste
• 1 tablespoon fresh lemon juice
• 1 cup mayonnaise
• 2 tablespoons tomato paste
• 2 tablespoons minced red onion
• 1 tablespoon minced green bell pepper
• 1 tablespoon minced red bell pepper
• 3 pounds russet potatoes, peeled and cut into 1/4-inch strips
• 4 cups olive oil for frying, or as needed
• 0.25 teaspoon salt

Recipe Instructions

Step 1

Heat oil in a deep-fryer or large saucepan to 300 degrees F (150 degrees C).

Step 2

Stir mayonnaise, tomato paste, red onion, green bell pepper, red bell pepper, lemon juice, and salt together in a bowl. Cover the Andalouse sauce with plastic wrap and refrigerate 8 hours to overnight.

Step 3

Submerge potato strips in a bowl of ice water; rinse potatoes in several changes of cold water until water in the bowl is clear. Drain potatoes and pat dry.

Step 4

Working in batches, fry potatoes in the hot oil until just cooked through but still white, about 5 minutes. Transfer fries to a paper-towel lined plate to drain. Bring oil back to temperature between batches. Cool potatoes to room temperature, about 30 minutes.

Step 5

Increase oil temperature to 375 degrees F (190 degrees C). Working in batches, fry the potatoes again until deep golden, 5 to 10 minutes more. Transfer fries to a paper-towel lined plate to drain. Season fries with salt and serve with Andalouse sauce.