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Crock-Pot Caramelized Onions Recipe

Crock-Pot Caramelized Onions Recipe


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4.8 from 14 reviews

  • Author: admin
  • Total Time: 10 hours 10 minutes
  • Yield: 2 cups 1x
  • Diet: Vegan

Description

Learn how to make delicious caramelized onions effortlessly in your Crock-Pot with this simple recipe. These sweet, flavorful onions are perfect for enhancing a variety of dishes.


Ingredients

Scale

Yellow Onions:

  • 3 pounds, thinly sliced

Butter and Olive Oil Mix:

  • 3 tablespoons unsalted butter, cut into small pieces
  • 1 tablespoon olive oil

Seasonings:

  • 1/2 teaspoon salt
  • 1/2 teaspoon sugar (optional)
  • 1/4 teaspoon black pepper

Instructions

  1. Add Ingredients: Place sliced onions in the Crock-Pot. Add butter, olive oil, salt, sugar, and black pepper. Toss to coat evenly.
  2. Cook: Cover and cook on low for 10–12 hours, stirring occasionally. Onions should be deep golden brown and jammy in texture when done.
  3. Finish: If excess liquid remains, remove lid and cook on high for 30–45 minutes to evaporate moisture.
  4. Serve or Store: Use immediately or refrigerate in an airtight container for up to 1 week, or freeze for up to 3 months.

Notes

  • Great for topping burgers, pizzas, sandwiches, or adding to dips and pasta
  • Sweet onions offer a richer flavor, while red onions provide a tangier taste
  • Prep Time: 10 minutes
  • Cook Time: 10 hours
  • Category: Condiment
  • Method: Slow Cooker
  • Cuisine: American

Nutrition

  • Serving Size: 2 tablespoons
  • Calories: 35
  • Sugar: 3g
  • Sodium: 45mg
  • Fat: 2.5g
  • Saturated Fat: 1g
  • Unsaturated Fat: 1.5g
  • Trans Fat: 0g
  • Carbohydrates: 4g
  • Fiber: 0.5g
  • Protein: 0g
  • Cholesterol: 5mg