American Cuisine

Baked Cheesy Os Recipe

Recipe Disclaimer: Nutritional information is provided as a general estimate only. Actual values may vary based on ingredients used, portion sizes, and cooking methods. Always check ingredient labels for allergen information.

Get Baked Cheesy Os Recipe from Recipe Iseasy

Baked Cheesy Os Recipe
  • Level: Easy
  • Yield: Serves 6 to 8
  • Nutritional Information Per Serving (1 of 8 servings): Calories 726, Total Fat 40 g, Saturated Fat 20 g, Carbohydrates 69 g, Dietary Fiber 3 g, Sugar 6 g, Protein 24 g, Cholesterol 81 mg, Sodium 643 mg
  • Total Time: 50 minutes
  • Active Time: 30 minutes

Indulge in Ree's irresistible twist on childhood favorite mac and cheese, starring fun O-shaped pasta. This ultra-creamy delight combines three cheeses and crowns it with irresistibly crunchy fried onionspure comfort that'll have everyone racing to the table!

Ingredients

  • 1 pound O-shaped pasta
  • 3 tablespoons salted butter
  • 2 tablespoons olive oil
  • 1/2 yellow onion, diced
  • 3 cloves garlic, minced
  • Kosher salt and freshly ground black pepper
  • 3 tablespoons all-purpose flour
  • 2 1/2 cups milk
  • 1/2 cup heavy cream
  • 4 ounces white processed cheese
  • 1 cup shredded Havarti cheese
  • 1 cup shredded Monterey Jack cheese
  • 2 cups prepared fried onions
  • 2 green onions, sliced (optional)

Instructions

  1. Preheat your oven to 400 degrees Fahrenheit for that perfect golden bake.
  2. Cook the pasta per package instructions, drain thoroughly, and set asideready for its cheesy embrace.
  3. In a large skillet over medium heat, melt the butter with olive oil. Toss in diced onion and minced garlic, season with salt and pepper, and saut until soft and fragrant, about 4 to 5 minutes.
  4. Sprinkle in the flour, whisking nonstop for 1 minute to create a smooth roux. Slowly pour in milk and heavy cream, whisking until the sauce thickens and bubbles, 2 to 3 minutes. Melt in the cheeses gradually until velvety smooth, then taste and tweak seasonings.
  5. Fold the pasta into the luscious sauce until every piece is coated. Scatter fried onions on top for epic crunch.
  6. Bake until onions are deeply golden and crispy, 10 to 12 minutes. Sprinkle with green onions if you crave a fresh pop, and serve this crowd-pleaser hot!

RecipeIsEasy Editorial Team

RecipeIsEasy Editorial Team

Recipe Developer & Food Writer

Our team of passionate home cooks and professional chefs test every recipe to ensure it's easy to follow, delicious, and reliable. We believe great food should be accessible to everyone.

Tested & reviewed by the RecipeIsEasy Kitchen Team

🍽️ Important Recipe Notice

The recipes and nutritional information provided on RecipeIsEasy.com are intended for general informational and educational purposes only. Nutritional values are estimates and may vary based on the specific brands or types of ingredients used.

If you have food allergies, dietary restrictions, or specific health conditions, please consult a qualified dietitian or healthcare professional before preparing or consuming any recipe from this site. Never disregard professional dietary advice because of content you have read here.

Food safety is important — always follow safe food handling and cooking practices. When in doubt about ingredient substitutions or storage, consult a food safety authority.

Pecan Crusted Pork Chops with Whiskey Cream Sauce Recipe

Get Pecan Crusted Pork Chops with Whiskey Cream Sauce Recipe from Recipe Iseasy

Turkey Burger Recipe: Flavorful & Juicy Stovetop Burgers

Make this flavorful Turkey Burger Recipe with soy sauce and ginger for a juicy, healthy meal. Perfect stovetop burgers ready in under 35 minutes. Try now!

Mac and Cheese Recipe2: Creamy, Cheesy Classic with a Twist

Mac And Cheese Recipe2 blends creamy Gruyere and sharp Cheddar with fresh tomatoes. Try this classic comfort food with a unique twist today!

Cheesecake Factory Locations Worldwide – Find Yours

Find cheesecake factory locations worldwide with our guide, interactive map, menu highlights and quick tips for a smooth visit.

Poppy Seed Coleslaw Recipe

Get Poppy Seed Coleslaw Recipe from Recipe Iseasy

Spicy Pimento Cheese Spread Recipe

A classic Southern appetizer served with butter crackers and pickles on the side, pimiento cheese is also delightful to have on hand as leftovers, as it livens up any sandwich. (PS: note that I spelled pimiento as is standard at FN but it does not agree with the spelling in the recipe title.)

Cheddar Horseradish Cheese Ball Recipe

Get Cheddar Horseradish Cheese Ball Recipe from Recipe Iseasy

Prime Meats Bratwurst Recipe

Get Prime Meats Bratwurst Recipe from Recipe Iseasy

Best Ever Green Bean Casserole

This Best Ever Green Bean Casserole Recipe uses fresh green beans and crispy baked onions for a flavorful, healthy twist. Try it today for your next meal.

Secret Ingredient Leftover Turkey Salad Recipe

Get Secret Ingredient Leftover Turkey Salad Recipe from Recipe Iseasy

Recipeiseasy.com

Your trusted source for cooking tips, answers, and tasty recipes. Make cooking easier and more enjoyable every time!

Email Us: contact@recipeiseasy.com

Copyright ©2025 RecipeIsEasy. All Rights Reserved. No part of this site may be reproduced, distributed, or transmitted without prior written permission.