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Knowing how to make caramelized onions is one of the best kitchen skills for a home chef to learn! Onions, salted butter and water is all you need to have the most rich, sweet and savory ingredient to bring complex flavor to everything from pizza and pasta to burgers and fajitas.
Caramelized onions are beyond delicious and can amp up the flavor of so many dishes! They help make the best appetizer in this caramelized onion and bacon dip! They’re also incredible in onion gravy, this French onion tart and, of course, French onion soup!
When you learn how to caramelize onions, you’ve learned how to make magic in the kitchen! Thinly sliced onions are sautéed in a pan over a long period of time, which releases the natural sugars in the onions. The end result is a unique, intensely, deep, rich, perfectly sweet flavor that will elevate any dish! They’re so good, we even love to eat them right out of the pan!
In addition to being totally delicious, onions are super healthy and contain many vitamins, minerals, calcium, iron, potassium, and antioxidants. You only need a good pan, onions, butter, water and some time to whip these up. Follow our step-by-step instructions, and you’ll have some amazing caramelized onions in just about an hour. I promise, these are well worth the wait!
Just 3 ingredients is all you need to have the most delicious complement to your entrees! After one bite of these onions, you’ll be wanting to add them to almost everything! You can find exact measurements in the recipe card at the bottom of the post.
Caramelizing onions to rich golden-brown perfection is a lot easier than you’d think. They definitely require some cooking time but it’s a fairly hands-off process, just some required stirring occasionally. Your stovetop does most of the work!
Making caramelized onions is really simple, and will take dinner to the next level. Use these tips so they’re perfect every time!
Once you’ve made these mouth-watering onions, don’t let any leftovers go to waste! They can easily be stored and enjoyed later to add an irresistible umami taste to your meals.
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Peel off the outer layer of the onions, cut the onions in half, then slice them thinly.
Heat the butter in a large skillet over medium heat.
Add the onions and sauté for 5 minutes or until they start to soften.
Add the water, reduce the heat to medium-low, and cook for 50 to 60 minutes, stirring every few minutes. Cook until the onions are very soft, golden brown, and caramelized. Be patient, this takes time! Cooking time depends on the size of your onions and the temperature. Slow and low is best.
If the onions start to stick to the bottom of the pan, reduce the heat to low and add more water. Stir continuously to prevent burning.
Enjoy as a topping or in various recipes!
Serving: 0.25cupCalories: 69kcalCarbohydrates: 8gProtein: 1gFat: 4gSaturated Fat: 2gPolyunsaturated Fat: 0.1gMonounsaturated Fat: 1gTrans Fat: 0.2gCholesterol: 10mgSodium: 41mgPotassium: 132mgFiber: 1gSugar: 6gVitamin A: 118IUVitamin C: 5mgCalcium: 24mgIron: 0.3mg
Nutrition information is automatically calculated, so should only be used as an approximation.