How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Broccoli Cauliflower Bake?

You need 10 ingredients. The key ingredients include: 10 oz. frozen broccoli flowerets, 10 oz. frozen cauliflower, 1/2 c. chopped onions, 1/2 c. chopped celery, and more.

Is Broccoli Cauliflower Bake suitable as vegetarian?

Yes, Broccoli Cauliflower Bake falls under the Vegetarian category and is a great choice for this type of meal.

How do I store leftover Broccoli Cauliflower Bake?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Broccoli Cauliflower Bake Recipe

Name: Broccoli Cauliflower Bake
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 10 oz. frozen broccoli flowerets; 10 oz. frozen cauliflower; 1/2 c. chopped onions; 1/2 c. chopped celery; 1 stick margarine; 8 oz. Cheez Whiz; 1/2 c. Minute rice; 1 can mushroom soup; 1 small can mushrooms and juice; 1 small can sliced water chestnuts, drained

Try this homemade Broccoli Cauliflower Bake recipe the whole family will love. Made with frozen broccoli flowerets, frozen cauliflower, onions and celer…

This Broccoli Cauliflower Bake relies on simple, everyday ingredients such as frozen broccoli flowerets, frozen cauliflower, chopped onions and chopped celery. It comes together quickly and makes 4 servings, at about 192 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Vegetarian

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Feel free to swap in similar ingredients you already have on hand and adjust seasoning to taste.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Broccoli Cauliflower Bake

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions