Description

Caramelized onion dip is a rich, savory, and creamy appetizer made with slow-cooked onions and a tangy sour cream and mayo base. It’s a crowd-pleasing favorite that’s perfect for parties, snacks, or spreads.

Ingredients

2 large yellow onions, thinly sliced
2 tablespoons olive oil or butter
1/2 teaspoon salt
1/2 teaspoon sugar (optional)
1 cup sour cream
1/2 cup mayonnaise
1/2 teaspoon garlic powder
1/4 teaspoon black pepper
1 teaspoon Worcestershire sauce (optional)
Optional garnish: chopped chives, parsley, or extra caramelized onions

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Instructions

Heat olive oil or butter in a large skillet over medium-low heat.
Add sliced onions and salt. Cook slowly, stirring often, for 30–40 minutes until golden brown and soft. Add sugar midway if using to enhance caramelization.
Remove onions from heat and let cool completely.
In a mixing bowl, combine sour cream, mayonnaise, garlic powder, black pepper, and Worcestershire sauce.
Chop the cooled caramelized onions and fold into the creamy mixture.
Cover and refrigerate for at least 1 hour to allow flavors to meld.
Garnish with fresh herbs or extra onions before serving, if desired. Serve with chips, crackers, or veggies.

Notes

Slow caramelization is key—don’t rush the onions for best flavor.Use Greek yogurt in place of sour cream for a lighter version.Prepare a day ahead for even deeper flavor.This dip is best served cold or at room temperature.Store leftovers in an airtight container in the fridge for up to 4 days.

Nutrition

Serving Size: 1/4 cup
Calories: 160
Sugar: 3g
Sodium: 200mg
Fat: 14g
Saturated Fat: 5g
Unsaturated Fat: 8g
Trans Fat: 0g
Carbohydrates: 6g
Fiber: 1g
Protein: 1g
Cholesterol: 20mg