Caramelized Onion Dip is a classic appetizer that never goes out of style. Creamy, rich, and packed with the sweet and savory flavor of caramelized onions, it’s the ultimate crowd-pleaser for any gathering. Whether you’re hosting a game night, a holiday party, or simply craving a delicious snack, this dip will have everyone coming back for more.

Ingredients You’ll Need:
- 2 yellow onions – The star of the show, these provide the sweet, caramelized flavor.
- 4 oz cream cheese – Adds creaminess and a slight tang.
- ½ cup sour cream – For that smooth, luscious texture.
- ¼ cup mayonnaise – Enhances the richness of the dip.
- 3 tbsp unsalted butter – Used for caramelizing the onions.
- 1 tbsp chives, sliced – Optional, for garnish and a fresh pop of flavor.
- ¼ tsp salt (or to taste) – To balance the flavors.
- ¼ tsp black pepper (or to taste) – For a hint of spice.

How to Make Caramelized Onion Dip: Step-by-Step
1. Prepare the Onions
Start by peeling and thinly slicing the yellow onions. Aim for even slices to ensure they cook uniformly.
2. Caramelize the Onions
In a large skillet, melt the unsalted butter over medium-high heat. Add the sliced onions and stir occasionally as they start to soften and brown. Once the onions begin to brown, lower the heat to medium-low and continue cooking until they’re deeply golden and caramelized. This process takes about 20-25 minutes, so be patient! The result is well worth it.

3. Blend the Creamy Base
While the onions are caramelizing, combine the cream cheese, sour cream, and mayonnaise in a food processor. Season with salt and black pepper, then blend until the mixture is smooth and creamy.

4. Add the Caramelized Onions
Once the onions are beautifully caramelized, allow them to cool for about 5 minutes. Add them to the food processor with the creamy base. Pulse just enough to incorporate the onions, ensuring there are still some chunks for texture.

5. Serve and Enjoy
Transfer the dip to a serving bowl and garnish with sliced chives for a pop of color and freshness. Pair with your favorite chips, crackers, or veggie sticks, and watch it disappear in no time.

Tips for the Best Caramelized Onion Dip:
- Take your time with the onions. Proper caramelization is key to developing that sweet, rich flavor. Don’t rush the process by cooking on high heat.
- Adjust the seasoning. Taste the dip before serving and adjust the salt and pepper as needed.
- Use full-fat ingredients. For the creamiest and most indulgent dip, stick with full-fat cream cheese, sour cream, and mayonnaise.
- Make it ahead. This dip tastes even better after a few hours in the fridge, allowing the flavors to meld together beautifully.

How to Store Caramelized Onion Dip:
- Refrigeration: Store the dip in an airtight container in the refrigerator for up to 4 days. Stir well before serving.
- Freezing: While the creamy base may not freeze well due to the texture changes, you can freeze caramelized onions separately and make the dip fresh when needed.
With its irresistible flavor and creamy texture, Caramelized Onion Dip is a recipe you’ll find yourself making again and again. Perfect for parties or simply indulging in a snack at home, this dip is a guaranteed hit. Try it today and watch it become your go-to appetizer!
