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Ingredients
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Ingredients
Method
Directions
- 1
Cook the Pasta
In a large pot of salted boiling water, cook the elbow macaroni according to package instructions until al dente. Drain and set aside.
- 2
Caramelize the Onions
In a large skillet, melt the butter over medium heat. Add the sliced onions and sprinkle with sugar. Cook, stirring occasionally, until the onions are golden brown and caramelized, about 20-25 minutes.
- 3
Make the Cheese Sauce
In a separate large saucepan, melt 4 tablespoons of butter over medium heat. Whisk in the flour and cook for 1-2 minutes. Gradually whisk in the milk, and continue cooking, whisking frequently, until the mixture thickens, about 5-7 minutes. Stir in the gruyere and cheddar cheese until melted and smooth. Season with salt and pepper.
- 4
Combine Pasta and Sauce
Add the cooked macaroni and caramelized onions to the cheese sauce, stirring until well combined.
- 5
Bake
Preheat the oven to 350°F (175°C). Transfer the mac and cheese mixture to a greased baking dish. Top with bread crumbs and fresh thyme. Bake for 25-30 minutes, or until the top is golden and bubbly.
- 6
Serve
Remove from the oven and let cool slightly before serving. Enjoy your French Onion Mac & Cheese!
