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Easy How To Make Caramelized Onions photo

How To Make Caramelized Onions

Caramelized onions are a game changer! Sweet, tender, and packed with flavor, they elevate any dish from simple to spectacular.
Prep Time10 minutes
Cook Time40 minutes
Total Time50 minutes
Course: Condiment
Cuisine: American
Keyword: Easy, Make Ahead, Simple, Vegetarian
Servings: 4 servings

Ingredients

  • 2 tablespoons Unsalted Butter
  • 1 tablespoon Olive Oil
  • 3 large Yellow Onions thinly sliced
  • 1/2 teaspoon Salt

Instructions

  • Begin by peeling and thinly slicing your three large yellow onions. Aim for uniform slices to ensure even cooking.
  • In a large skillet, heat the 2 tablespoons of unsalted butter and 1 tablespoon of olive oil over medium heat.
  • Once the butter has melted and is bubbly, add the sliced onions to the skillet. Stir to coat the onions in the butter and oil mixture.
  • Add the 1/2 teaspoon of salt to the onions to help draw out moisture and aid in caramelization.
  • Reduce the heat to medium-low and cook the onions slowly, stirring occasionally, for about 30-40 minutes.
  • Stir the onions every 5-10 minutes to prevent sticking and ensure even caramelization. Add a splash of water if they start to stick.
  • Continue cooking until the onions are deep golden brown and have a sweet, rich aroma, about 30-50 minutes total.
  • Once caramelized, use the onions immediately or let them cool and store in an airtight container in the refrigerator for up to a week.

Equipment

  • Large Skillet
  • Wooden Spoon
  • Cutting Board
  • Sharp Knife

Notes

  • Use a heavy-bottomed skillet for even heat distribution to prevent burning.
  • If onions brown too quickly, lower the heat and stir more often to avoid burning.
  • Caramelized onions can be frozen for up to three months; thaw and reheat as needed.