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carmelized onions

Savory Caramelized Onions to Elevate Your Homemade Meals

Caramelized onions add a rich sweetness and irresistible flavor to a variety of dishes, making them a must-try for any home cook.
Prep Time 10 minutes
Cook Time 1 hour 20 minutes
Total Time 1 hour 30 minutes
Course sides
Cuisine American
Servings 4 cups
Calories 100 kcal

Equipment

  • 12-inch cast-iron skillet

Ingredients
  

For the Cooking

  • 2 tablespoons Extra-Virgin Olive Oil Adds richness and aids in cooking; substitute with ghee or butter for a different flavor.
  • 4 medium Yellow Onions Halved and sliced for even cooking; use Vidalia for a sweeter taste.
  • 0.5 teaspoon Sea Salt Enhances flavor and helps draw moisture from the onions; adjust to taste.

Instructions
 

How to Make Caramelized Onions

  • Carefully halve and thinly slice 4 medium yellow onions, ensuring layers are separated for even cooking.
  • In a 12-inch cast-iron skillet, drizzle in 2 tablespoons of extra-virgin olive oil and heat over medium flame.
  • Add sliced onions to the hot oil and sauté, stirring frequently for about 5 minutes until softened.
  • Sprinkle in ½ teaspoon of sea salt, reduce heat to medium-low and continue cooking for 50 to 80 minutes.
  • Monitor cooking and stir occasionally to prevent sticking or burning.
  • Onions are done when they are deeply brown and soft, with a heavenly caramelized appearance.

Notes

Patience is key for perfect caramelization. Storage tips include an airtight container in the fridge for up to a week or freezing in small portions.
Keyword caramelized onions, flavor enhancer, meal prep, onion recipes, sautéed onions, side dishes