Cheesy Cauliflower Broccoli

Prep: 10 min Cook: 45 min Serves: 6 Cuisine: American

A cheesy vegetable casserole combining cauliflower, broccoli, mushrooms, and water chestnuts, topped with onion rings for crispy texture—perfect for family dinners or potlucks.

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Ingredients

  • 1 bag frozen cauliflower
  • 1 bag frozen broccoli
  • 8 oz can mushrooms
  • 1 can sliced water chestnuts
  • 1 large jar Cheez Whiz

Instructions

  1. Put all ingredients (except onion rings) into a large baking dish and stir.
  2. Bake at 350°F until all cheese melts, stirring every 10 to 15 minutes.
  3. Bake for 30 minutes, then top with onion rings.
  4. Bake an additional 10 to 15 minutes until onion rings are crispy and golden.

Tips & Substitutions

For extra flavor, consider adding garlic powder or a sprinkle of smoked paprika to the mixture before baking. If you're looking for a healthier option, you can substitute Cheez Whiz with a homemade cheese sauce or a vegan cheese alternative. To enhance texture, try adding some chopped fresh herbs like parsley or thyme.

Serving Suggestions

This Cheesy Cauliflower Broccoli dish pairs beautifully with grilled chicken or as a hearty side for a vegetarian main. Serve alongside a fresh green salad or some crusty bread to complete your meal. It's also a great addition to a potluck, complementing other American recipes.

Storage & Reheating

Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place in the oven at 350°F for about 15 minutes, or microwave in short intervals until warmed through. If it seems dry, add a splash of milk or vegetable broth before reheating.

Nutrition & Diet Analysis (per serving)

Each serving of Cheesy Cauliflower Broccoli contains roughly 129 calories, with 4g protein, 17g carbohydrates, and 6g fat. It is an excellent source of vitamin C (50% of the Daily Value) and vitamin D (22% of the Daily Value), and a good source of dietary fiber. It also contributes 3g of dietary fiber toward your daily target.

129 kcal 6% DV
Protein Fat Carbs

Macronutrients

Protein 3.8g 8% DV
Total Fat 5.8g 7% DV
Carbs 17.2g 6% DV
Fiber 3g 11% DV
Sugar 3.8g 8% DV

Electrolytes

Sodium 307.5mg 13% DV
Potassium 246.8mg 5% DV

Vitamins & Minerals

Vitamin A 5.8mcg 1% DV
Vitamin C 45.4mg 50% DV
Vitamin D 4.4mcg 22% DV
Calcium 30.7mg 2% DV
Iron 0.9mg 5% DV
Diet fit Low-carb Under 400 cal

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I use fresh vegetables instead of frozen?

Yes, you can use fresh cauliflower and broccoli. Just make sure to steam them lightly before mixing with the other ingredients to ensure they cook through in the baking process.

What can I substitute for Cheez Whiz?

You can make a homemade cheese sauce using shredded cheese and milk for a creamy texture or opt for a store-bought vegan cheese alternative if you prefer a plant-based option.

How do I make this dish spicier?

For a kick of heat, add some diced jalapeños or a dash of hot sauce to the mixture before baking. You could also sprinkle some crushed red pepper flakes on top for an extra layer of flavor.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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