Description
This recipe for caramelized onions is all about simple ingredients like yellow onions, butter, and olive oil. The sweet, rich flavor makes it a fantastic addition to sandwiches, dips, or as a topping for various dishes. Enjoy this easy, homemade recipe that elevates any meal!
Ingredients
Scale
- 4 lbs medium or large yellow onions
- 6 tablespoons unsalted butter
- 2 tablespoons olive oil
- 2 tablespoons packed dark brown sugar
- 2 teaspoons kosher salt
Instructions
- Cut the onions in half from root to tip, remove the root with a paring knife, and trim the tip off.
- Thinly slice each onion half lengthwise into half moons about ¼-inch thick and place them in a large mixing bowl.
- In a large pot over medium heat, melt the butter and add the olive oil, swirling the pot to coat.
- Add a handful of onions to the pot at a time, stirring often for about 2 minutes until they are soft and translucent.
- Reduce heat to medium-low and continue cooking the onions for 45-50 minutes, stirring occasionally until they are deeply caramelized and dark in color.
- Add brown sugar and salt to the caramelized onions, mixing well and cooking for an additional 5-7 minutes before removing from heat.
- Let the onions cool in the pot, then transfer them to an airtight container and store in the fridge for up to 1 week.
Notes
The caramelization process can take longer than expected; patience is key!
Stir the onions regularly to prevent them from burning or sticking to the pot.
Use caramelized onions as a flavorful topping or ingredient in a variety of dishes.
Nutrition
- Serving Size: 1 tablespoon
- Calories: 55
- Sugar: 2g
- Sodium: 160mg
- Fat: 4.5g
- Saturated Fat: 2.5g
- Unsaturated Fat: 1.5g
- Trans Fat: 0g
- Carbohydrates: 4g
- Fiber: 0g
- Protein: 0.5g
- Cholesterol: 10mg