Description
Elevate your dishes with these sweet, savory Slow Cooker Caramelized Onions. This easy, hands-off method ensures perfectly caramelized onions with minimal effort, perfect for soups, sandwiches, and more. slow cooker caramelized onions, easy caramelized onions, slow cooker recipes.
Ingredients
Scale
Ingredients:
- 4 large yellow onions, thinly sliced
- 2 tablespoons olive oil or melted butter
- 1 teaspoon salt
- 1 tablespoon brown sugar (optional)
- 1 tablespoon balsamic vinegar (optional)
Instructions
- Get the onions ready: Slice and peel the onions thinly.
- Mix Ingredients: In a large bowl, combine the sliced onions with olive oil or melted butter, salt, and brown sugar if using. Toss to coat evenly.
- Add to Slow Cooker: Place the onion mixture into the slow cooker. Spread them out evenly.
- Cook: Cover and cook on low for 8-10 hours, stirring occasionally. If you want a deeper caramelization, cook for up to 12 hours.
- Optional Flavor Boost: In the last hour of cooking, stir in the balsamic vinegar if desired.
- Store: Once caramelized to your liking, let the onions cool. Transfer to an airtight container and refrigerate for up to one week or freeze for up to three months.
Notes
- For a quicker option, you can cook on high for 4-5 hours, but stir more frequently to prevent burning.
- Adding brown sugar enhances the sweetness, but itβs optional.
- Balsamic vinegar adds a nice tangy depth to the onions.
- These onions are great on burgers, pizzas, in soups, or mixed into mashed potatoes.
- Prep Time: 10 minutes
- Cook Time: 8-10 hours
- Category: Side Dish
- Method: Slow Cooker
- Cuisine: American
Keywords: slow cooker caramelized onions, easy caramelized onions, caramelized onion recipe, slow cooker recipes, meal prep, vegetarian recipes