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Cheesy Broccoli Casserole

Cheesy Broccoli Casserole

Cheesy Broccoli Casserole is a creamy, cheesy, and slightly crunchy side that’s perfect for easy weeknight dinners or holiday tables. Bright broccoli florets are enveloped in a smooth cheddar cheese sauce and finished with a buttery, crispy cracker topping, delivering comforting texture in every bite. Make it when you want an indulgent vegetable dish that still feels homey and satisfying.
Prep Time 30 minutes
Cook Time 30 minutes
Total Time 1 hour
Course Side Dishes
Cuisine American
Servings 6 servings
Calories 300 kcal

Equipment

  • Pot
  • Colander
  • Skillet
  • Whisk
  • Casserole Dish

Ingredients
  

  • 6 cups broccoli florets Provide structure and bulk to the casserole while offering a fresh, slightly crisp texture when lightly cooked; florets also supply fiber, vitamins, and a mild vegetal flavor that balances the rich cheese sauce.
  • 4 tablespoons butter Add richness and a silky mouthfeel by melting into the roux and sauce; butter also helps carry flavors, create a smooth texture, and promote browning for a more appealing casserole crust.
  • 3 tablespoons all-purpose flour Form a thickening base when cooked with butter to create a roux that stabilizes the sauce; flour provides body to the milk and cream mixture so the cheese coats the broccoli evenly.
  • 1/2 teaspoon paprika Impart subtle warmth and color to the sauce without overpowering it; paprika adds a gentle smoky-sweet note and enhances visual appeal with a light reddish hue.
  • 1 cup milk Contribute creaminess and loosen the sauce to a pourable consistency; milk helps balance richness and dilute the thickened roux for a smooth, milky backbone to the dish.
  • 1 cup cream Increase the sauce’s decadence and velvety texture while adding a higher fat content that enriches flavor and mouthfeel; cream helps create a luscious, thick sauce.
  • 2 cups cheddar cheese shredded Provide primary savory, tangy, melty flavor that defines the dish; shredded cheddar melts into the sauce adding sharpness, umami, and a gooey cheese pull.
  • salt and pepper to taste Season to taste and enhance all other flavors while balancing richness; salt elevates savory notes and pepper adds a touch of heat and complexity to the casserole.
  • 1/2 cup cheddar cheese shredded Top up cheesiness and create a browned, bubbly surface when melted; the additional shredded cheddar intensifies flavor and contributes to an attractive gratin finish.
  • 1/2 cup buttery crackers crushed Add a crunchy, buttery topping contrast that complements the creamy interior; crushed buttery crackers create texture, subtle saltiness, and help form a crisp crust.
  • 2 tablespoons butter melted Provide binding and additional richness for the topping by moistening the cracker crumbs; melted butter helps the crumbs brown evenly and adhere to the casserole surface.

Instructions
 

  • Preheat oven to 375°F.: As the oven warms you will feel the anticipation build and the kitchen starts to hum quietly, which is a cue to prepare the rest of the components. Preheating ensures even baking so the topping crisps at the same time the center gets hot. A common mistake is skipping preheat, which can produce unevenly heated casserole where the topping browns before the filling is hot through.
  • Combine topping ingredients in a bowl and set aside.: When you mix the crushed buttery crackers with the melted butter , you create a cohesive topping that toasts evenly. The mixture should look evenly moistened without becoming soggy. If the crackers clump, gently break them apart with a fork. Avoid overworking them, which can produce a paste rather than a crunchy crumb.
  • Bring a medium pot with water to a boil, add the broccoli, and cook until tender-crisp, about 4-5 minutes. Drain well.: Boiling the broccoli briefly blanches it so the florets remain vibrant and slightly firm. You will notice the steam and a green scent as the water returns to a boil. Overcooking here leads to limp florets that fall apart under the sauce, so watch the clock and test by piercing a floret with a fork; it should offer slight resistance.
  • Place a skillet over medium heat and melt butter, whisk in flour until smooth.: Proper draining prevents a watery casserole. After pouring the broccoli into a colander, gently shake and, if needed, pat with a clean towel. Excess water dilutes the sauce and can make the topping fail to crisp, so take your time. A frequent error is skipping this step, which results in a soggy texture.
  • Add milk a little at a time until smooth, add paprika, add cream and continue cooking and whisking until thick and bubbly.: As the butter melts it will foam briefly and release a warm, nutty aroma, then you add the flour to create a roux that should bubble gently. Whisk constantly until it forms a silky paste, this step removes raw flour taste and builds a stable base for the sauce. If you let it brown too much you will alter the flavor, so keep the heat moderate.
  • Remove from heat and stir in cheese. Season with salt and pepper to taste.: Adding the milk gradually helps avoid lumps and gives a glossy, smooth texture. You will sense the sauce thicken as it warms and small bubbles appear around the edges, a clear visual cue that it has reached the right consistency. When you stir in the cream , the sauce becomes richer and silkier. Avoid boiling vigorously, which can split the sauce and make it grainy.
  • Place broccoli in a 2 qt casserole dish. Top with cheese sauce and topping mixture.: Off the heat, the residual warmth melts the shredded cheddar cheese into a velvety sauce without curdling. Stir until the texture is glossy and consistent. Taste and adjust with salt and pepper , remembering that cheese contributes saltiness so season lightly at first. A common pitfall is overheating here which can make the cheese stringy rather than smooth.
  • Bake 20-30 minutes or until hot and bubbly.: Arrange the drained broccoli in the dish so the florets are evenly distributed, then spoon the sauce to cover them, letting it pool into crevices. Sprinkle the cracker topping in an even layer so it browns uniformly. If the topping is piled, it may brown on top but stay soft underneath, so distribute it gently for best results.
  • Sprinkle with a bit of parsley and serve.: The oven will coax the sauce to a gentle bubble and the topping to a toasty gold, releasing a warm, irresistible aroma. Listen for tiny bubbling sounds and look for a lightly browned surface, which signals readiness. If you bake too long the topping can darken too much and the filling may dry out, so check toward the lower end of the time range and cover with foil if browning too quickly.
  • Sprinkle with a bit of parsley and serve.: The final sprinkle adds a fresh visual contrast and a faint herbal note that brightens the dish. Serve while hot so the sauce is still silky; as it cools it firms up and loses some of its immediate lusciousness. One mistake people make is letting it sit too long before serving, which makes reheating necessary and can change the texture.

Notes

  • Prep your broccoli uniformly: Trim and cut the florets into similar sizes so blanching yields consistent tenderness; uneven pieces will cook at different rates and affect the overall mouthfeel.
  • Control sauce thickness: Add milk gradually while whisking; if the sauce becomes too thin, simmer a minute longer to reduce, if too thick, whisk in a splash more cream or milk.
  • Use room temperature dairy: Let the milk, and cream sit at room temperature for a few minutes before adding to the roux to reduce the chance of the sauce seizing up or forming lumps.
  • Toast the topping briefly: If you want extra crunch, spread the cracker mixture on a sheet and toast for a few minutes before topping the casserole, then finish baking assembled for uniform color.
  • Adjust salt after cheese: Add salt sparingly until you taste the sauce with the cheddar cheese incorporated, since cheeses can add unexpected saltiness.
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