Best 12 Easy Cauliflower Broccoli Au Gratin Recipes

BROCCOLI AND CAULIFLOWER GRATIN

Steps:

• Preheat oven to 375 degrees F (190 degrees C). Grease a baking dish with 2 teaspoons butter.
• Core and cut cauliflower into large florets. Cut broccoli into large florets; peel and quarter broccoli stalks.
• Bring a large stockpot of water to a boil; add cauliflower and boil until tender but still firm, 8 to 10 minutes. Transfer cauliflower to strainer using a slotted spoon; run under cold water to stop cooking. Add broccoli stalks to stockpot and boil 3 minutes; add broccoli florets to stockpot and boil until stalks and florets are tender but still firm, about 5 minutes more. Transfer broccoli to strainer and run under cold water to stop cooking. Dry cauliflower and broccoli with paper towels and place in prepared baking dish.
• Melt 1/2 cup butter in saucepan over medium heat. Whisk in flour to form a thick paste. Continue whisking constantly until flour begins to brown, about 4 minutes. Add milk and bring to a boil, whisking constantly, until sauce thickens, 2 to 4 minutes more. Remove sauce from heat; whisk in mustard, Worcestershire sauce, and pepper. Whisk in Cheddar cheese until melted and fully incorporated. Pour cheese sauce over cauliflower and broccoli. Rap baking dish on counter a few times to remove air bubbles.
• Mix bread crumbs and olive oil together in a small bowl. Top vegetable and sauce mixture with bread crumb mixture. Sprinkle paprika over bread crumb mixture.
• Bake in preheated oven until bubbly and golden brown, about 30 minutes.

BROCCOLI AND CAULIFLOWER GRATIN

Steps:

• Preheat oven to 375°F. Butter a shallow 3-quart baking dish. Arrange cauliflower and broccoli in the prepared dish.
• Melt butter in a medium saucepan over medium heat. Add flour and cook, stirring, 2 minutes (do not let it darken). Slowly whisk in milk. Simmer, whisking occasionally, until slightly thickened, 3 to 4 minutes. Remove from heat and stir in nutmeg and 1 1/4 cups cheese. Season with salt and pepper. Pour over vegetables. Sprinkle with remaining 3/4 cup cheese.
• Cover loosely with aluminum foil and bake for 15 minutes. Remove foil; bake until vegetables are tender and the top is golden brown, 20 to 25 minutes. Let stand 10 minutes before serving.

EASY CAULIFLOWER & BROCCOLI AU GRATIN

Steps:

• Place cauliflower and broccoli in 2-qt. microwaveable dish. Add water; cover. Microwave on HIGH 8 to 10 minute or until vegetables are tender; drain. Set aside.
• Microwave cream cheese and milk in 2-cup microwaveable measuring cup or medium bowl 1 minute or until cream cheese is melted and mixture is well blended when stirred. Add sour cream; mix well. Pour over vegetables; sprinkle with Cheddar cheese.
• Microwave 2 minute or until cheese is melted.
• Mix cracker crumbs and Parmesan cheese. Sprinkle over vegetables.

CAULIFLOWER GRATIN

Steps:

• Preheat the oven to 375 degrees F.
• Cook the cauliflower florets in a large pot of boiling salted water for 5 to 6 minutes, until tender but still firm. Drain.
• Meanwhile, melt 2 tablespoons of the butter in a medium saucepan over low heat. Add the flour, stirring constantly with a wooden spoon for 2 minutes. Pour the hot milk into the butter-flour mixture and stir until it comes to a boil. Boil, whisking constantly, for 1 minute, or until thickened. Off the heat, add 1 teaspoon of salt, the pepper, nutmeg, 1/2 cup of the Gruyere, and the Parmesan.
• Pour 1/3 of the sauce on the bottom of an 8 by 11 by 2-inch baking dish. Place the drained cauliflower on top and then spread the rest of the sauce evenly on top. Combine the bread crumbs with the remaining 1/4 cup of Gruyere and sprinkle on top. Melt the remaining 2 tablespoons of butter and drizzle over the gratin. Sprinkle with salt and pepper. Bake for 25 to 30 minutes, until the top is browned. Serve hot or at room temperature.

BROCCOLI AND CAULIFLOWER GRATIN

Steps:

• Preheat the oven to 450 degrees F. Grease a large baking dish with butter and add the broccoli and cauliflower. Roast until slightly browned, about 15 minutes.
• In a medium saucepan, melt the butter, whisk in the flour and let it cook over medium heat for 3 minutes. Turn the heat off, whisk in the half-and-half, then turn the heat up to high and keep whisking to avoid the flour from clumping. Add the Cheddar, salt and pepper and whisk until the cheese is melted.
• Remove the broccoli and cauliflower from the oven and pour the Cheddar mixture over the top. Sprinkle evenly with the breadcrumbs and bake until golden brown, 25 to 30 minutes.

CAULIFLOWER AND BROCCOLI AU GRATIN

Steps:

• Preheat oven to 400 degrees.
• Cut or pull florettes from broccoli stem or stems. Each should be about 2 inches or slightly less in height. There should be about 6 cups.
• Cut cauliflower into equal-size florettes. There should be about 6 cups.
• Bring enough water to the boil to cover broccoli when added. Cook until tender but still resilient to the bite, about three minutes. Remove broccoli with slotted spoon and set aside in strainer.
• Add cauliflower to the boiling water and cook 7 minutes until tender but resilient to the bite. Remove cauliflower but reserve one-half cup of the cooking liquid.
• Melt butter in saucepan and add flour, stirring with wire whisk. When blended add milk, cream and reserved cooking liquid, stirring rapidly with the whisk. When thickened and smooth add nutmeg, cayenne, salt and pepper.
• Remove from heat and beat in egg yolk and 1/2 cup cheese.
• Select baking dish large enough to hold broccoli and cauliflower pieces compactly in one layer (a dish 15 by 10 1/2 by 2 1/2 inches is ideal). Arrange broccoli and cauliflower pieces alternately for color.
• Spoon cheese sauce over all. Sprinkle with remaining cheese. Place on middle shelf of oven and bake 20 minutes or until golden brown on top.

BROCCOLI AND CAULIFLOWER GRATIN

Steps:

• Heat oven to 350°F. Spray 2-quart gratin dish or casserole with cooking spray.
• In 2-quart saucepan, place steamer basket; add 1/2 inch water (water should not touch bottom of basket). Place broccoli and cauliflower in basket; cover tightly and heat to boiling. Reduce heat to low; steam covered 6 to 8 minutes or until crisp-tender. Drain well. Place vegetables in gratin dish.
• In medium bowl, stir together mayonnaise, cheeses, onions, mustard and red pepper. Spoon over vegetables. Sprinkle with bread crumbs.
• Bake uncovered 20 to 25 minutes or until topping is golden. Garnish with parsley.

EASY BROCCOLI AND CAULIFLOWER AU GRATIN

Steps:

• Combine vegetables in 2-qt. microwaveable casserole. Add water; cover with lid. Microwave on HIGH 8 to 10 min. or until vegetables are tender; drain.
• Microwave cream cheese and milk in 2-cup microwaveable measuring cup or medium bowl 1 min. or until cream cheese is melted and mixture is well blended when stirred. Stir in sour cream; pour over vegetables. Sprinkle with cheddar; microwave 2 min. or until melted.
• Mix cracker crumbs and Parmesan; sprinkle over vegetables.

ZESTY BROCCOLI AND CAULIFLOWER AU GRATIN

Steps:

• Preheat oven to 425°F.
• Combine breadcrumbs with cheese, stir mixture well, and set aside.
• Arrange broccoli and cauliflower in a steamer basket over boiling water.
• Cover and steam until tender-crisp (4 minutes).
• Coat a 1 1/2 qt casserole dish with cooking spray.
• Drain veggies and place in casserole dish.
• In a small bowl, mix margarine, mustard, and pepper; drizzle mixture over veggies.
• Toss to coat, and sprinkle breadcrumb mixture on top.
• Bake until heated through (8 minutes).

CAULIFLOWER AU GRATIN

Steps:

• Preheat broiler. Meanwhile, in a large skillet, heat butter over medium heat. Add ham and garlic; saute for 2 minutes. Add cauliflower, and cook just until crisp-tender. Combine cream and flour; stir into skillet, and blend well. Add salt, pepper and cayenne pepper. Cook and stir until thickened and bubbly; cook and stir 1 minute longer. , Pour into a 2-qt. baking dish. Sprinkle with cheese. Broil until lightly browned, 2-4 minutes. Sprinkle with parsley. Serve immediately.

CAULIFLOWER GRATIN

Steps:

• Preheat oven to 375°. Place cauliflower on a rimmed baking sheet. Drizzle with oil; sprinkle with ½ teaspoon salt and ½ teaspoon pepper. Toss to coat. Bake 8 minutes. Stir; bake until crisp-tender and lightly browned, 7-8 minutes longer., In a large saucepan, melt butter over medium heat. Stir in flour until smooth; gradually whisk in milk. Bring to a simmer, stirring constantly; cook and stir until thickened, 2-3 minutes. Remove from heat. Stir in next 6 ingredients and remaining ½ teaspoon salt and 1/2 teaspoon pepper until smooth. , Pour ¾ cup cheese sauce into a greased 2-qt. baking dish. Top with cauliflower and remaining cheese sauce. Bake, uncovered, until bubbly and lightly browned, 30-35 minutes. If desired, top with chopped fresh thyme.

EASY CAULIFLOWER GRATIN

Steps:

• Preheat the oven to 400 degrees F (200 degrees C).
• Combine cauliflower and Alfredo sauce in a 9-inch square baking dish; top with bread crumbs.
• Bake in the preheated oven until bubbly and cauliflower is tender, 30 to 35 minutes.