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Caramelized Onions


  • Author: Sara McKenney
  • Total Time: 70 minutes
  • Yield: 1.5 cups
  • Diet: Vegetarian

Description

Sweet, golden, and deeply flavorful, these **caramelized onions** are a game-changing ingredient you’ll want to keep on hand. Whether you’re looking for **quick breakfast** toppings, **easy dinner** enhancers, or **healthy snack** ideas, this simple **easy recipe** transforms everyday meals into savory, comforting dishes. Add them to burgers, pasta, sandwiches, or even eggs for an instant flavor upgrade. It’s one of those go-to **food ideas** you’ll never want to skip again.


Ingredients

3 large yellow onions

2 tablespoons butter

1 tablespoon olive oil

1 teaspoon salt

1 tablespoon balsamic vinegar (optional)


Instructions

1. Slice the onions thinly using a sharp knife or mandoline for even cooking.

2. Heat a wide, heavy-bottomed skillet over medium-low heat and add butter and olive oil.

3. Once the butter is melted, add all the onions and stir to coat them well.

4. Let the onions sweat uncovered for 10–15 minutes, stirring occasionally.

5. Continue to cook over low heat for 45–60 minutes, stirring every few minutes until deep golden brown.

6. Deglaze the pan with balsamic vinegar or water to lift any browned bits and boost flavor.

7. Taste and adjust with extra salt or a pinch of sugar if desired.

8. Cool completely and store in an airtight container in the fridge or freezer.

Notes

Use a mix of butter and oil to prevent burning and build a richer flavor.

Stir regularly but not too often—let the onions sit long enough to brown.

Freeze in portions using an ice cube tray for easy use later.

  • Prep Time: 10 minutes
  • Cook Time: 60 minutes
  • Category: Condiment
  • Method: Stovetop
  • Cuisine: Universal

Nutrition

  • Serving Size: 1/4 cup
  • Calories: 90
  • Sugar: 5g
  • Sodium: 120mg
  • Fat: 5g
  • Saturated Fat: 2g
  • Unsaturated Fat: 3g
  • Trans Fat: 0g
  • Carbohydrates: 10g
  • Fiber: 1g
  • Protein: 1g
  • Cholesterol: 8mg

Keywords: caramelized onions, onion recipes, easy recipe, food ideas, breakfast ideas, dinner ideas