Caramelized Onion Dip

Caramelized Onion Dip

Gluten-free
90 min
4 servings

Caramelized onion dip is packed with slow-cooked onions, cream cheese, sour cream, and mayonnaise.

Ingredients

  • 2 tbsp.unsalted butter
  • 2 tbsp.vegetable oil
  • 2 largeyellow onions (1 3/4 lb. total), thinly sliced
  • kosher salt
  • ½ c.cream cheese, room temperature
  • ½ c.sour cream
  • ⅓ c.mayonnaise
  • freshly ground black pepper
  • 2 tbsp.sliced chives
  • potato chips, such as ruffles, for serving

Directions

  1. 1

    In a large skillet over medium heat, melt butter. Swirl in oil. Add onions and 1/2 teaspoon salt. Cook, stirring occasionally, until beginning to break down and soften, 10 to 12 minutes. Reduce heat to medium-low and cook, stirring occasionally, until golden and deeply caramelized, 40 to 55 minutes more. Transfer to a medium bowl and let cool completely.

  2. 2

    Stir in cream cheese, sour cream, and mayonnaise; season with salt and pepper. Top with chives. Serve with chips alongside.