Homemade Caramelized Onion Dip with Fresh Herbs Recipe
This homemade onion dip features deeply caramelized onions blended with creamy sour cream and Greek yogurt, seasoned with garlic, Worcestershire sauce, and fresh herbs. Perfect as a flavorful, savory dip for chips, veggies, or crackers, this recipe brings rich, sweet onion flavor and creamy texture together for an irresistible snack or party appetizer.
- Prep Time: 10 minutes
- Cook Time: 50 minutes
- Total Time: 1 hour
- Yield: About 2 cups (serves 6-8)
- Category: Dip
- Method: Stovetop
- Cuisine: American
- Diet: Vegetarian
Ingredients
Caramelized Onions
- 2 tablespoons avocado oil or cooking oil
- 2-3 medium-large onions (about 3 cups), sliced into half moons
- 1/2 teaspoon sea salt
- 1/2 cup water (for deglazing and as needed)
- 2-3 cloves garlic, minced
- 1/4 teaspoon sea salt (additional)
Dip Base
- 1 cup sour cream
- 1/2 cup Greek yogurt
- 1/2 teaspoon Worcestershire sauce
- 1/2 teaspoon onion powder
- 1/2 teaspoon coarse black pepper
- 1 tablespoon fresh parsley, finely chopped
- 1 tablespoon fresh chives, finely chopped
Optional Garnish
- Everything bagel seasoning for garnish
Instructions
- Heat the Oil and Start Cooking Onions: Heat 2 tablespoons of avocado or cooking oil over high heat in a large skillet. Add the sliced onions and 1/2 teaspoon sea salt, then cook for 5 minutes to begin the caramelization process.
- Slowly Caramelize the Onions: Reduce the heat to medium and continue cooking the onions for 45-50 minutes, stirring occasionally to prevent sticking or burning. Add small amounts of water as needed to deglaze and keep the onions moist for even caramelization.
- Add Garlic: In the last 1-2 minutes of cooking, add the minced garlic to the onions and stir to combine, allowing the garlic to soften and flavor the mixture without burning.
- Deglaze and Cool: Remove the skillet from heat, add 1/2 cup water to deglaze the pan, scraping up all the browned bits. Let the mixture cool for 10-15 minutes to room temperature.
- Combine with Dip Ingredients: In a mixing bowl, combine most of the caramelized onions (reserving a few tablespoons for garnish) with sour cream, Greek yogurt, Worcestershire sauce, onion powder, coarse black pepper, chopped parsley, chopped chives, and an additional 1/4 teaspoon sea salt. Mix thoroughly until well blended.
- Chill or Serve: Chill the dip in the refrigerator for 1-2 hours to thicken and let flavors meld or serve immediately. Before serving, top with reserved caramelized onions and optionally sprinkle everything bagel seasoning for extra flavor and texture.
Notes
- This recipe requires patience as caramelizing onions takes time, but the rich flavor is worth the wait.
- The dip tastes even better after a day resting in the fridge, allowing flavors to deepen.
- For a lighter version, you can use all Greek yogurt instead of sour cream.
- Maintain medium heat during caramelization to prevent burning and achieve best flavor.
- The dip will keep well for up to 5 days stored in the refrigerator.
