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French Onion Dip from Scratch Recipe


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4.1 from 6 reviews

  • Author: Hazel
  • Total Time: 35 minutes
  • Yield: 8 servings
  • Diet: Vegetarian

Description

Learn how to make a rich and flavorful French Onion Dip from scratch using caramelized yellow onions, cream cheese, sour cream, and a blend of seasonings. This dip is perfect for entertaining or snacking and features deeply savory and sweet caramelized onions balanced with creamy, tangy dairy for an irresistible classic appetizer.


Ingredients

For the Caramelized Onions

  • 1 Tablespoon olive oil
  • 2 Tablespoons salted butter
  • 2 large yellow onions, about 2.5 cups finely diced
  • 2 teaspoons low sodium soy sauce
  • 1 teaspoon garlic salt
  • ½ teaspoon onion powder
  • ½ teaspoon pepper
  • ¼ teaspoon dried thyme

For the Dip

  • 1 cup sour cream
  • 4 oz. cream cheese, cut into cubes


Instructions

  1. Soften Cream Cheese: Remove the cream cheese from the refrigerator and let it soften at room temperature while you prepare the caramelized onions to ensure easier mixing later.
  2. Cook Onions: In a 12-inch skillet over medium heat, add the butter, olive oil, and diced onions. Toss to combine and cook for about 5 minutes until the onions start to soften.
  3. Season Onions: Stir in soy sauce, garlic salt, onion powder, black pepper, and dried thyme. Reduce the heat to low.
  4. Caramelize Onions: Partially cover the skillet and cook the onions over low heat for 20-25 minutes, stirring every few minutes to prevent burning, until onions become deeply caramelized and golden brown. Remove from heat and allow to cool completely.
  5. Mix Dip: In a mixing bowl, combine the softened cream cheese and sour cream until smooth. Fold in the cooled caramelized onions thoroughly.
  6. Chill Before Serving: Refrigerate the dip for at least 1 hour prior to serving to allow the flavors to meld and the dip to thicken slightly.

Notes

  • Allowing the cream cheese to soften before mixing ensures a smooth, creamy dip without lumps.
  • Stir the onions frequently while caramelizing to prevent them from sticking or burning.
  • The low sodium soy sauce adds umami without making the dip too salty.
  • This dip can be made a day ahead and refrigerated to enhance the flavor further.
  • Serve chilled with potato chips, crackers, or fresh vegetable sticks.
  • Prep Time: 10 minutes
  • Cook Time: 25 minutes
  • Category: Appetizer
  • Method: Stovetop
  • Cuisine: American