

### Brussels Sprout Casserole: A Warm Holiday Accompaniment
This Brussels Sprout Casserole serves as a warm and soothing side dish that fits seamlessly on the holiday table. It comes out golden and bubbling with a wealth of flavor, making it an ideal make-ahead option when oven space is limited.
#### Flavor Profile
The casserole incorporates savory bacon and slightly caramelized Brussels sprouts, contributing layers of flavor, beautifully enhanced by a cheesy, creamy sauce. For a more economical choice, you can swap Gruyere for sharp cheddar without losing flavor.
#### Serving Suggestions
Whether you adore Brussels sprouts or can’t stand them, this casserole is an essential holiday side. It complements roast chicken or prime rib splendidly, adding versatility to any festive feast.
### Selecting the Finest Ingredients
– **Brussels Sprouts**: Cut them in half or quarters for consistent cooking, ensuring uniform sizes. Frozen sprouts are acceptable as long as they are thawed beforehand.
– **Bacon**: Standard bacon delivers the richest flavor. If you prefer turkey bacon or a leaner alternative, include a bit of butter to substitute for the saved bacon drippings.
– **Cheese**: Gruyère melts nicely, yet sharp or white cheddar, fontina, or smoked Gouda are also viable choices. Grate cheese fresh off the block for a creamier sauce.
– **Topping**: Ritz crackers offer an ideal buttery crunch. If needed, you can replace them with Panko or seasoned bread crumbs.
– **Preferred Variations**: Elevate the dish with a dollop of Dijon mustard for zest, fresh thyme or rosemary for an aromatic touch, or a dash of red pepper flakes for some spice.
### Assembling This Casserole
1. In a sizable skillet, sauté the Brussels sprouts and cook the bacon.
2. Create a cheese sauce using the rendered bacon fat.
3. Mix the ingredients in a baking dish, sprinkle on the cracker topping, and bake until hot and bubbly.
#### Tips for Success
– Sauté the sprouts until golden to preserve their texture during baking.
– Gradually incorporate the milk while whisking to ensure the sauce remains smooth and free of lumps.
– If the topping starts to brown too soon, loosely cover it with foil while baking.
– This dish can be made a day or two in advance. When ready to bake, allow it to sit at room temperature while the oven preheats, adding a few additional minutes to the baking time if it remains cool.
– Hosting a large gathering? This casserole can easily be doubled; simply use a 9×13 pan and adjust the baking time slightly.
### Storing Leftovers
Keep leftovers in an airtight container for up to 4 days. Reheat uncovered in the oven at 350°F until thoroughly heated, or microwave individual servings. Freezing prior to baking is not advised, but leftovers can be frozen for up to 1 month; thaw overnight and reheat uncovered in the oven until bubbling.
### Conclusion
This Brussels Sprout Casserole is a charming addition to any holiday meal, providing a comforting combination of flavors and textures that will satisfy both Brussels sprouts lovers and detractors. Relish the warmth and joy it brings to your festive celebrations!