Caramelized Onions in Crock Pot

Transform your cooking routine with these easy, slow-cooked *Caramelized Onions in a Crock Pot*! This hands-off recipe combines six large yellow onions with a luscious blend of unsalted butter and olive oil, creating perfectly golden, sweet, and savory caramelized onions with minimal effort. Using the low-and-slow magic of the Crock Pot, the onions gradually reach a rich, jammy perfection in 8-10 hours, all while you go about your day. A touch of salt enhances the flavors, and an optional sprinkle of sugar adds extra sweetness if desired. These irresistible onions are the ultimate kitchen staple, perfect for elevating burgers, soups, pizzas, and more. Plus, they store beautifully in the fridge or freezer, making meal prep a breeze. Save time and savor the irresistible aroma of caramelized onions without standing over the stove!

Nutriscore Rating: 71/100

Prep Time:15 mins

Cook Time:480 mins

Total Time:495 mins

Servings: 8

Ingredients

• 6 large yellow onions
• 4 tablespoons unsalted butter
• 2 tablespoons olive oil
• 1 teaspoon salt
• 1 teaspoon sugar (optional, for added sweetness)

Directions

Step 1

Peel and slice the yellow onions into thin, even slices. Aim for approximately 1/4-inch thick slices to ensure even cooking.

Step 2

Place the sliced onions in the Crock Pot, spreading them out evenly.

Step 3

Add the unsalted butter and olive oil to the Crock Pot. Toss the onions gently to coat them evenly in the fats.

Step 4

Sprinkle the onions with salt and, if desired, sugar for an additional hint of sweetness.

Step 5

Set the Crock Pot to the low setting and cover with the lid.

Step 6

Cook the onions for 8-10 hours, stirring every 1-2 hours to ensure they cook evenly and do not stick to the sides.

Step 7

After 8 hours, the onions should be golden brown and deeply caramelized. If they need more time, continue cooking in 30-minute increments while checking the color and flavor.

Step 8

Once the onions are caramelized to your liking, transfer them to an airtight container. Store in the refrigerator for up to 1 week or in the freezer for up to 3 months.

Step 9

Use the caramelized onions as a topping or ingredient in your favorite dishes, such as soups, sandwiches, or burgers.

Nutrition Facts

Serving size	(994.2g)

Amount per serving	% Daily Value*
Calories	1036.8

Total Fat 76.8g	0%
Saturated Fat 32.7g	0%
Polyunsaturated Fat 2.7g
Cholesterol 124mg	0%
Sodium 2401.3mg	0%
Total Carbohydrate 89.3g	0%
Dietary Fiber 15.5g	0%
Total Sugars 42.7g
Protein 10.2g	0%

Vitamin D 0IU	0%
Calcium 200.5mg	0%
Iron 1.8mg	0%
Potassium 1329.6mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 63.5%

Protein: 3.7%

Carbs: 32.8%