3.9 from 21 votes
Brussels Sprouts Gratin Recipe
This EASY Brussels Sprouts Au Gratin recipe brings together healthy Brussels sprouts with savory and salty bacon and a creamy cheese sauce!
Prep Time
5 mins
Cook Time
5 mins
Total Time
25 mins
Servings: 8
Calories: 394 kcal
Course:
Side Dish
Cuisine:
American
Ingredients
- 1 tablespoons olive oil
- 2 pounds fresh Brussels sprouts , ends trimmed and halved
- 1 cup Bacon , cooked and coarsely chopped
- 3 tablespoons unsalted butter
- 1/2 cup shallots , minced
- 4 cloves garlic , minced
- 2 tablespoons flour
- 1 cup heavy cream
- 1 teaspoon Dijon mustard
- 1/2 teaspoon coarse kosher salt
- 1/2 teaspoon ground black pepper
- 1 cup low moisture mozzarella cheese , freshly grated
- 2 tablespoons Parmesan Cheese , freshly grated
Instructions
- Preheat the oven to 350°F.
- Heat the olive oil in a large cast iron pan over medium heat. Add the Brussel sprouts, cooking until lightly browned and vibrant green. Add the bacon, continuing to cook for 2 minutes. Remove to a bowl and return hot pan to the stove.
- Add the butter, shallot and garlic to the hot pan over low heat. Saute until slightly soft, approximately 2 minutes.
- Stir in the flour until it forms a paste, then stir in the cream and bring to a low dimmer. Stir in the Dijon mustard, salt and pepper. Mixture will be thick like gravy. Remove from the heat.
- Stir back in the Brussels sprouts and bacon until coated. Top with shredded mozzarella and parmesan cheeses.
- Bake in the oven for 10 minutes, turn on the broiler and brown for 1-2 minutes, keeping a watchful eye. Top with more salt and pepper, if desired.
- Serve immediately.
- If you've tried this recipe, come back and let us know how it was in the comments or star ratings.
Cup of Yum
Nutrition Information
Calories
394kcal
(20%)
Carbohydrates
17g
(6%)
Protein
13g
(26%)
Fat
32g
(49%)
Saturated Fat
16g
(80%)
Polyunsaturated Fat
3g
Monounsaturated Fat
11g
Trans Fat
0.2g
Cholesterol
74mg
(25%)
Sodium
506mg
(21%)
Potassium
607mg
(17%)
Fiber
5g
(20%)
Sugar
5g
(10%)
Vitamin A
1532IU
(31%)
Vitamin C
98mg
(109%)
Calcium
192mg
(19%)
Iron
2mg
(11%)
Nutrition Facts
Serving: 8Serving
Amount Per Serving
Calories 394
% Daily Value*
| Calories | 394kcal | 20% |
| Carbohydrates | 17g | 6% |
| Protein | 13g | 26% |
| Fat | 32g | 49% |
| Saturated Fat | 16g | 80% |
| Polyunsaturated Fat | 3g | 18% |
| Monounsaturated Fat | 11g | 55% |
| Trans Fat | 0.2g | 10% |
| Cholesterol | 74mg | 25% |
| Sodium | 506mg | 21% |
| Potassium | 607mg | 13% |
| Fiber | 5g | 20% |
| Sugar | 5g | 10% |
| Vitamin A | 1532IU | 31% |
| Vitamin C | 98mg | 109% |
| Calcium | 192mg | 19% |
| Iron | 2mg | 11% |
* Percent Daily Values are based on a 2,000 calorie diet.