Delicious Caramelised Onions Recipe for Your Main Course

Caramelised Onions — a american recipe (main course) with 5 ingredients. Source: edamam.com.

Medium
Updated March 20, 2026

35

Total Time (min)

4

servings

146

Calories/serving

Medium

Difficulty

Delicious Caramelised Onions Recipe for Your Main Course

Ingredients

Servings:
4
  • 4 large onions (sliced thinly)
  • 2 tablespoons olive oil (or butter)
  • 1 teaspoon salt
  • 1 teaspoon sugar (helps with caramelization)
  • 1 tablespoon balsamic vinegar (optional for extra flavor)

Instructions

6 steps

  1. Prepare the Onions

    Slice the onions thinly to ensure even cooking.

    Use a sharp knife for clean cuts.
  2. Heat the Oil

    In a large skillet, heat olive oil over medium heat.

    Do not let the oil smoke.
  3. Add Onions

    Add the sliced onions and sprinkle with salt.

    Stir to coat the onions evenly.
  4. Cook Slowly

    Cook the onions on medium-low heat, stirring occasionally.

    Patience is key; this can take 30-40 minutes.
  5. Add Sugar

    After 15 minutes, add sugar to help with caramelization.

    Continue to cook until deep golden brown.
  6. Finish with Vinegar

    If using, stir in balsamic vinegar and cook for 1 more minute.

    This adds a nice tangy flavor.

💡 Tips & Tricks

Health: Kidney-Friendly, Vegan, Vegetarian, Pescatarian, Dairy-Free, Gluten-Free. Diet: Low-Sodium

Storage & Reheating

❄️

Refrigerator

Up to 3 days in an airtight container

🧊

Freezer

Up to 2 months — thaw overnight in fridge

🔥

Reheat in a skillet or microwave until heated through.

What to Serve With

Complete your american meal with these perfect pairings:

🍽️Coleslaw
🍽️French fries or baked potatoes
🍽️Corn on the cob

About This Dish

Delicious Caramelised Onions Recipe for Your Main Course is a beloved dish from American cuisine. With a total preparation time of about 35 minutes, it makes for a satisfying weeknight dinner.

American cuisine is a melting pot of flavors and traditions from around the world, shaped by the diverse cultures that make up the nation. From hearty comfort food to innovative modern dishes.

This recipe is rated medium difficulty and uses 5 ingredients. Intermediate cooks will enjoy the balanced challenge.

Frequently Asked Questions

It typically takes 30-40 minutes on medium-low heat.

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Nutrition Facts

4 serving(s) per recipe

Serving size1 serving
Calories120kcal
Total Fat6gg
Sodium300mgmg
Total Carbohydrates16gg
Dietary Fiber2gg
Total Sugars7gg
Protein1gg

* Percent Daily Values are based on a 2,000 calorie diet. Values are approximate and may vary based on ingredients used.

Recipe Details

CuisineAmerican