There’s something magical about a dip that brings everyone together around the table. And if you’re looking for a show stopping, flavor packed dip for game day, holiday gatherings, or just a cozy night in, this Caramelized Onion Dip is it.
This isn’t your average store-bought dip. We’re talking about deeply golden, sweet yet savory caramelized onions blended into a creamy base of sour cream and cream cheese. A splash of white wine adds sophistication, while fresh parsley brightens it all up. And for an extra punch of flavor, Worcestershire sauce or soy sauce takes it over the top.
The best part? You can make it ahead of time and serve it warm or chilled. Pair it with kettle cooked potato chips, toasted baguette slices, or fresh cut veggies. Either way, you’re guaranteed compliments (and maybe zero leftovers).
Why You’ll Love This Caramelized Onion Dip
- Homemade goodness: Forget the packet mixes; this dip is made from scratch with real ingredients.
- Rich flavor: Caramelizing onions low and slow makes them sweet, savory, and irresistible.
- Versatile: Perfect as an appetizer for parties, potlucks, or a cozy snack at home.
- Make-ahead friendly: Tastes even better after chilling, so it’s a great prep ahead dish.
Ingredients You’ll Need
Here’s what makes this dip so special:
- Yellow onions: the star of the show, caramelized until golden brown.
- Salted butter: for richness and to help the onions cook down.
- Salt and sugar: enhances caramelization and balances the flavor.
- Dry white wine: deglazes the pan and adds depth (optional, but highly recommended).
- Sour cream: creamy and tangy base.
- Cream cheese: softened for that luscious, thick texture.
- Fresh garlic (optional): for a little zing.
- Flat-leaf parsley: freshness to balance the richness.
- Worcestershire or soy sauce: just a dash for that umami kick.
How to Make Caramelized Onion Dip
1Caramelize the onions: Peel and thinly slice the onions. Heat butter in a skillet over medium heat, add onions, salt, and sugar. Cook for 10–15 minutes, stirring occasionally. Deglaze with white wine as needed. Keep cooking for about 30 minutes, until onions are deeply golden brown.
2Chop the onions: Transfer caramelized onions to a cutting board and chop them coarsely; or snip them right in the pan with kitchen scissors for convenience.
3Mix the creamy base: In a mixing bowl, combine softened cream cheese and sour cream until smooth. Stir in the caramelized onions, fresh parsley, and garlic (if using).
4Flavor boost: Taste and adjust seasoning. Add a splash of Worcestershire or soy sauce for umami depth.
5Serve and enjoy: Transfer to a serving dish. You can serve it slightly warm or chilled. Either way, it pairs beautifully with chips, veggies, or toasted bread.
Serving Suggestions
- With kettle chips for the ultimate classic pairing.
- Spread on toasted baguette slices as a party appetizer.
- As a dip for veggie sticks like carrots, celery, or cucumber.
- As a sandwich spread; trust me, it’s next level delicious.
Storage Tips
- Store leftovers in an airtight container in the fridge for up to 3 days.
- Stir well before serving again; flavors only get better as it chills.
- Not recommended for freezing (the cream base can separate).
Pro Tip: Make this dip a few hours ahead of time for even better flavor. The onions continue to meld with the creamy base, giving you the ultimate rich, savory bite.
This Caramelized Onion Dip is comfort food in dip form. Whether you’re planning a game day spread or a cozy family snack night, this recipe will quickly become a favorite.
Caramelized Onion Dip
Ingredients
- 3 medium yellow onions peeled and thinly sliced
- 2 tablespoons salted butter
- 2 teaspoons salt
- 2 teaspoons sugar
- 1/4 cup dry white wine
- 12 ounces sour cream
- 8 ounces cream cheese softened
- 1 clove fresh garlic grated (optional)
- Fresh flat leaf parsley minced, to taste
- A few dashes of Worcestershire sauce or soy sauce to taste
Instructions
- Peel the onions and slice them very thinly (a mandoline works great).
- Heat butter in a large nonstick skillet over medium heat. Add onions, sprinkle with salt and sugar, and sauté for 10–15 minutes, stirring occasionally.
- Deglaze the pan by adding a splash of wine, letting it sizzle out. Repeat stirring and deglazing for about 30 minutes until onions are deeply golden and fragrant.
- Transfer onions to a cutting board and chop coarsely (or snip them directly in the pan with kitchen scissors).
- In a mixing bowl, combine sour cream and softened cream cheese until smooth.
- Stir in caramelized onions, parsley, and optional garlic.
- Taste and adjust seasoning. Add a splash of Worcestershire or soy sauce if desired.
- Serve warm or chilled with chips, crackers, or veggies.
