Utterly Creamy Caramelized French Onion Dip
This creamy French onion dip is the upgraded, from-scratch version of the classic everyone grew up loving. Made with slowly sautéed onions, butter, garlic, and a rich sour cream base, it delivers deep savory flavor, subtle sweetness, and an irresistibly smooth texture. It's familiar, comforting, and dramatically better than anything made from a packet, guaranteed. Serve with chips, veggies, or on sandwiches (yes, really!) and prepare to be wowed.
Prep10 minutes mins
Cook20 minutes mins
Inactive Time1 hour hr 15 minutes mins
Total1 hour hr 45 minutes mins
Cuisine: American, French
Diet: Gluten Free, Vegetarian
Keyword: chef-tested appetizer, dip for chips, how to make french onion dip, super bowl appetizer, super bowl dip
Servings: 6 servings
Calories: 217kcal
For the dip
- 2 Tbsp (28g) unsalted butter
- 2 medium sweet onions, one cut into ¼-inch dice, the other halved and thinly sliced into half moons
- 1 tsp Kosher salt
- 2 medium garlic cloves, grated
- 1 Tbsp (15ml) Worcestershire sauce (if gluten-free, be sure to check the label!)
- 1½ cups (345g) sour cream, full fat
- ⅓ cup (75g) mayonnaise
- ½ tsp freshly ground black pepper
- ¼ tsp sweet paprika
- ⅛ tsp Cayenne pepper
- Chives, thinly sliced, for garnish
For serving
- Potato chips, crackers, or crudité
Sauté the onion. Melt 2 Tbsp (28g) unsalted butter in a skillet over medium-high heat. Add both diced and thinly sliced onions, then season with ½ tsp Kosher salt. Cook, stirring occasionally, until the onions are softened and lightly caramelized, about 15-20 minutes. Keep an eye on the heat and adjust it, lowering it as necessary, so the onions don’t brown too quickly. Add 2 grated cloves of garlic, then cook 1 minute more. Add 1 Tbsp (15ml) Worcestershire sauce, stir well, then allow to cool for 10-15 minutes.
Meanwhile, make the dip. In a medium mixing bowl, combine 1½ cups (345g) sour cream, ⅓ cup (75g) mayonnaise, ¼ tsp sweet paprika, and ⅛ tsp Cayenne pepper, then stir well.
Add the onions, then chill. When the onions have cooled to room temperature, stir into the dip. Wrap tightly with plastic wrap or transfer to a container with a lid. Refrigerate for at least 1 hour. Just before serving, sprinkle with a couple tablespoons of thinly sliced chives. Enjoy!
- Nutrition facts do not include potato chips, crackers, or crudité.
- Recipe yields about 2 cups.
- Make ahead: Prepare up to 3 days ahead; add chives just before serving.
- Storage: Refrigerate leftovers tightly covered up to 4 days.
- Tip: Stir before serving to refresh.
Calories: 217kcal | Carbohydrates: 13g | Protein: 2g | Fat: 18g | Saturated Fat: 9g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 4g | Trans Fat: 0.2g | Cholesterol: 46mg | Sodium: 555mg | Potassium: 240mg | Fiber: 1g | Sugar: 8g | Vitamin A: 548IU | Vitamin C: 7mg | Calcium: 88mg | Iron: 1mg