Print

The Ultimate Caramelized French Onion Dip

Close-up of creamy, rich caramelized french onion dip topped with glossy, dark caramelized onions in a white bowl.

5 Stars 4 Stars 3 Stars 2 Stars 1 Star

No reviews

Make a rich, savory, and sweet French Onion Dip by slowly caramelizing onions for a deep flavor base. This recipe delivers a gourmet appetizer superior to standard versions.

Ingredients

Scale
  • 3 large yellow onions, thinly sliced
  • 4 tablespoons unsalted butter
  • 1 teaspoon salt
  • 1/2 teaspoon sugar
  • 1 tablespoon olive oil
  • 8 ounces cream cheese, softened
  • 16 ounces sour cream, full fat recommended
  • 1/2 cup beef broth or water
  • 1 tablespoon Worcestershire sauce
  • 1 teaspoon onion powder
  • 1/2 teaspoon garlic powder
  • 1/4 teaspoon black pepper

Instructions

  1. Combine the sliced onions, butter, salt, sugar, and olive oil in a large, heavy-bottomed skillet or Dutch oven.
  2. Cook over medium-low heat. Stir the onions every 5 to 7 minutes. Do not rush this step; the goal is slow caramelization.
  3. Continue cooking for 45 to 60 minutes, stirring occasionally, until the onions are deep brown, soft, and sweet. If the onions start to stick too much, add a tablespoon of water or beef broth to scrape up the browned bits (fond).
  4. Once caramelized, add the remaining beef broth, Worcestershire sauce, onion powder, garlic powder, and pepper to the skillet. Cook for 2 minutes until the liquid evaporates and the onions are coated. Remove from heat and let cool slightly.
  5. In a separate bowl, beat the softened cream cheese until smooth.
  6. Add the sour cream to the cream cheese and mix until just combined. Do not overmix.
  7. Fold the cooled caramelized onions into the sour cream mixture until evenly distributed.
  8. Cover the dip and refrigerate for at least 4 hours, or preferably overnight, to allow the flavors to fully meld. This step is key for the best flavor.
  9. Serve cold with potato chips, sturdy crackers, or vegetable sticks.

Notes

  • For a quicker method, you can caramelize the onions in a slow cooker on low for 6 to 8 hours.
  • Use full-fat sour cream for the creamiest texture that holds up well for dipping.
  • If you prefer a slightly tangier dip, substitute 4 ounces of the sour cream with plain Greek yogurt.
  • This dip tastes best when made a day ahead, making it a great make ahead party dip.

Nutrition