How to Make Caramelized Onion Dip

A Note From feedfeed

Want to win your next summer BBQ? Make this Caramelized Onion Dip with Old Bay seasoning, Fresh Parsley and Scallions.  Serve it with crunchy kettle chips and you’re on your way to winning summer MVP.

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Prep time 15mins
Cook time 45mins
Serves or Makes: 6-8

Recipe Card


  • 2 tablespoons unsalted butter
  • 3 large yellow onions, sliced into half moons
  • Kosher salt, to taste
  • Black peppercorns, freshly grated, to taste
  • 2 sprigs thyme
  • 1 tablespoon sugar
  • 1 tablespoon red wine vinegar
  • 1 cup sour cream
  • 1/2 cup greek yogurt
  • 1/4 cup sliced scallions
  • 1/4 cup chopped parsley
  • 1 teaspoon Old Bay seasoning


  • Step 1

    Add butter to a large dutch oven or wide skillet and melt. Once melted, add onions and cook over medium heat for about 5 minutes, or until they begin to sweat. Season with salt and pepper and add thyme. Continue to cook for about 15 minutes, stirring occasionally.

  • Step 2

    After 15 minutes, add sugar and toss to coat. Add red wine vinegar and stir, scraping up any browned bits on the bottom of the pan. Continue to cook for another 20 minutes, stirring occasionally, until onions are deeply browned and caramelized. Remove and discard thyme.

  • Step 3

    Remove onions from heat and let cool to room temperature in a large bowl. Once cool, stir in the sour cream, greek yogurt, scallions, parsley and Old Bay seasoning. Stir to combine, then season to taste with salt and pepper.

  • Step 4

    Serve with kettle chips.