Brussels Sprouts Casserole

  4.5 – 80 reviews  • Side Dish
Level: Easy
Total: 55 min
Active: 35 min
Yield: 8 servings

Ingredients

  1. 2 tablespoons extra-virgin olive oil
  2. 2 pounds Brussels sprouts, quartered at the root end (or halved if small)
  3. 4 tablespoons unsalted butter
  4. 2 leeks, white and light green parts, halved and sliced 1/4-inch-thick
  5. Kosher salt and freshly ground black pepper
  6. 2 teaspoons chopped fresh thyme
  7. 3 cloves garlic, sliced
  8. 3 tablespoons all-purpose flour
  9. 2 cups low-sodium chicken broth
  10. 1 cup heavy cream
  11. 1/4 cup grated Parmesan
  12. 2 teaspoons Dijon mustard
  13. Zest of 1 lemon
  14. 2 cups crispy onions, such as French’s

Instructions

  1. Preheat the oven to 400 degrees F.
  2. Heat a large braiser or ovenproof skillet over medium-high heat and add the oil. When the oil is hot, add the Brussels sprouts and cook, tossing occasionally, until they begin to brown on the edges, 4 to 5 minutes. Reduce the heat to medium-low and add the butter. When the butter is melted, add the leeks and sprinkle with salt and pepper. Cook, stirring occasionally, until wilted, 4 to 5 minutes. Add the thyme and garlic and cook until fragrant, about 1 minute. Add the flour and cook, tossing until the vegetables are well coated in the flour, about 2 minutes. Gradually stir in the stock and cream and bring to a simmer. Simmer until the sprouts are tender, 2 to 4 minutes. Stir in the Parmesan, mustard and lemon zest. Season with salt and pepper to taste.
  3. Top with the crispy onions and bake until the onions are browned and the casserole is bubbly, about 20 minutes. 

Nutrition Facts

Serving Size 1 of 8 servings
Calories 307
Total Fat 22 g
Saturated Fat 12 g
Carbohydrates 23 g
Dietary Fiber 6 g
Sugar 6 g
Protein 9 g
Cholesterol 52 mg
Sodium 692 mg

Reviews

Daniel Morales
Great recipe. I agree with others to wait and add fried onions a little later.
Jeffrey Short
The best!! I made this to go with roast pork and now I’m totally ditching my green bean casserole for next Thanksgiving. I will say though, if you bake it at 400 for 20 mins, your crispy onions on top will burn…mine were getting pretty brown about 5-7 mins in. I recommend either covering in foil once they brown, or put them on during the last 5 mins or so of baking.
Andrew Miles Jr.
Awesome recipe and has been a hit at Thanksgiving!
Stephen Warren
Delicious, everyone thought it was great. So happy to find a new way to cook Brussel Sprouts.
Jeffery Barker
Easy and super delicious. Replaced the green bean casserole with this because it had fried onions and it was a hit.
Rebecca Cain
Made this for Thanksgiving. I used mushrooms, didn’t have leeks. It was easy and turned out great. Everyone enjoyed it
Paul Butler
I always select a new recipe to try for Thanksgiving and I selected this one this year. It was awesome. Everyone loved it. It was my first time to work with leeks so I was intimidated but soon learned they are not so scary.
Mary Wilson
Made this for Thanksgiving dinner. It’s not difficult to make and everyone loved it. I swapped bacon for the fried onions and added green beans.
Jane Yang
Can you make ahead?
Erin Carr
This was the best Brussel sprouts I have ever had. Fun and easy to make.

 

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top