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Brussels Sprout and Gruyère Casserole with Bacon

Brussels Sprout and Gruyère Casserole with Bacon
50min Total Time
6 people Servings
Medium Difficulty
Moderate Cost
320 kcal Calories

Perfectly baked Brussels sprouts combined with creamy Gruyère and crispy bacon make this casserole an irresistible comfort food.


Ingredients

6
  • 1 pound Brussels sprouts, trimmed and halved
  • 4 slices bacon, diced
  • 1 cup heavy cream
  • 1 cup Gruyère cheese, shredded
  • 1/2 cup breadcrumbs
  • 2 tablespoons olive oil
  • 1 teaspoon garlic powder
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1/4 teaspoon nutmeg

Instructions

1

Preheat your oven to 375°F (190°C).

2

In a large skillet over medium heat, cook the diced bacon until crispy. Remove bacon and set aside, leaving the fat in the skillet.

3

Add the Brussels sprouts to the skillet and sauté for 5-7 minutes until they are slightly tender and golden.

4

In a mixing bowl, combine heavy cream, half of the Gruyère cheese, garlic powder, salt, pepper, and nutmeg.

5

In a greased casserole dish, layer the sautéed Brussels sprouts and crispy bacon. Pour the cream mixture over the top.

6

Sprinkle the remaining Gruyère cheese and breadcrumbs over the mixture.

7

Drizzle with olive oil.

8

Bake in the preheated oven for 25-30 minutes, until the cheese is bubbly and golden.

9

Let it cool for a few minutes before serving.

Kitchen Tools

  • Large skillet
  • Casserole dish
  • Mixing bowl
  • Measuring cups and spoons
  • Chef's knife

Chef's Tips

For extra crunch, broil the casserole for the last 2-3 minutes of cooking.
Feel free to add other vegetables like cauliflower or broccoli for variation.

Troubleshooting

If the casserole isn't bubbling, make sure the oven is at the correct temperature.
If it’s too dry, try adding a bit more cream during baking.

Recipe Variations

Add a hint of spice by incorporating some red pepper flakes.
Experiment with different cheeses like cheddar or blue cheese for unique flavors.

Healthy Alternatives

Substitute heavy cream with Greek yogurt for a lighter version.
Use turkey bacon instead of regular bacon for a lower-fat option.

Serving Suggestions

Serve alongside roasted chicken or grilled fish for a complete meal.
Pair with a simple green salad to balance the richness.

Nutrition Facts

320
Calories
11g
Protein
30g
Carbs
20g
Fat
4g
Fiber
2g
Sugar
480mg
Sodium
90mg
Cholesterol

Dietary Info

Lactose-free

Garnish Ideas

Fresh parsley or chives adds a pop of color and flavor.
A sprinkle of additional browned breadcrumbs on top for extra crunch.

Storage

Store leftover casserole in an airtight container in the refrigerator for up to 3 days.
Reheat in an oven to maintain its crispness rather than using a microwave.

Leftover Ideas

Use leftover casserole as a filling for an omelette the next day.
Mix with cooked pasta for a creamy pasta dish.

Common Mistakes to Avoid

Overcooking the Brussels sprouts can lead to a mushy texture; aim for a balance between tender and crisp.
Not allowing the casserole to sit before serving may result in a runny mixture.

Frequently Asked Questions

Can I make this casserole ahead of time?

Yes, you can prepare it a day in advance and refrigerate until you're ready to bake.

Is there a vegetarian version of this recipe?

Absolutely! Just omit the bacon or use a plant-based bacon alternative.

What can I use instead of Gruyère cheese?

You can substitute it with any semi-hard cheese, such as Swiss or aged cheddar.

How can I make this dish gluten-free?

Replace regular breadcrumbs with gluten-free breadcrumbs or crushed gluten-free crackers.

Can I freeze leftovers?

Yes, you can freeze the casserole. Just make sure to cool it completely before freezing in an airtight container.

Reviews

Emma
Apr 1, 2026
This casserole was a hit at dinner! So creamy and delicious.
Lucas
Apr 6, 2026
Great flavors, but I think I would add more bacon next time!
Sophia
Apr 2, 2026
Tasty and satisfying. Perfect for the holidays!
Mason
Apr 16, 2026
It was good, but I expected the Brussels to be a bit crunchier.
Ava
Apr 14, 2026
Absolutely loved it! The cheese and bacon together are amazing.
Oliver
Apr 2, 2026
A bit rich, but it was very comforting on a cold night.
Isabella
Apr 12, 2026
This is definitely going into my recipe rotation!
Ethan
Mar 29, 2026
Delicious! The perfect side for our Thanksgiving dinner.
Mia
Apr 22, 2026
Flavor was nice, but I think I prefer my Brussels steamed.
James
Apr 15, 2026
Incredible! I can't stop thinking about this dish!
Charlotte
Mar 30, 2026
Very easy to make and a crowd-pleaser.
Jacob
Mar 31, 2026
Best Brussels sprout dish I've ever made! So cheesy!
Amelia
Mar 31, 2026
It was super creamy, but I liked it a lot.
Logan
Apr 12, 2026
Fantastic dish! Adding this to my holiday menu.
Abigail
Apr 22, 2026
So good! I would easily make it again.
Michael
Apr 24, 2026
Pretty good, but I've had better Brussels recipes.
Sofia
Apr 4, 2026
I love how easy this was to prepare!
Daniel
Apr 8, 2026
A delicious way to enjoy Brussels sprouts!
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