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Home » Blog » Recipes » Oven Roasted Caramelized Onions
RecipesFreezer FriendlyGluten FreePareve

Oven Roasted Caramelized Onions

Avatar photoJamie Geller • Jul 27, 2016 (Updated: Aug 20, 2019)
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Caramelized onions are good on almost anything and they should be a regular ingredient in your home.  This oven method for caramelizing onions takes away all the time standing at the stove worrying if your onions are going to burn and the result is pure sweet delicious onions. 

Make the whole recipe, the onions shrink a lot and save the extras to top all your sandwiches and other meals, they stay good for 2 weeks in the fridge or freeze them for 3 months. 

For 2 more methods for making caramelized onions in your slow cooker or your instant pot click here. 

Oven Roasted Caramelized Onions

Prep Time 10 minutes mins
Cook Time 2 hours hrs 30 minutes mins
Total Time 2 hours hrs 40 minutes mins
Print Recipe Pin Recipe

Servings

2 Servings

Ingredients

  • 3 large Spanish Onions thinly sliced
  • 2 teaspoons kosher salt
  • ¼ cup extra virgin olive oil such as Colavita

Instructions

  • Preheat oven to 400°F.
  • Place onions, evoo, and salt into a 9- x13- baking dish. Roast, covered for 1 hour and then uncover and roast for an additional 15 minutes. 
  • You will know when they are done because they will be soft, sweet and delicious. 
Category: Recipes
Cuisine: French
Diets: Freezer FriendlyGluten FreePareve
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About Jamie Geller

Jamie Geller influences millions every day. Known as the “Jewish Rachael Ray” (The New York Times), and the “Queen of Kosher” (CBS) 7-time best-selling author Jamie Geller is the Founder and CEO of Kosher Network international (KNi), the #1 Global Kosher Food Media Company and World’s Most Watched Jewish Food Network with almost 1 Billion Views.Jamie Geller, the creative force behind JamieGeller.com also hosts the Chanukah Cooking Special with Jamie Geller on PBS and Create TV, is a regular on the TODAY Show and has been profiled by Yahoo, Forbes, Family Circle, Cosmopolitan, Chicago Tribune among many other media publications and outlets.One of the most sought-after Jewish food and lifestyle experts worldwide Jamie and “Hubby” live in Israel with their 6 beautiful children.  Jamie loves nothing more than sharing Jewish comfort food with friends, family and a worldwide community of food enthusiasts.BUY JAMIE’S BOOKS  

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