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 Roasted Vegetable Casserole?

You need 12 ingredients. The key ingredients include: 3 cups broccoli florets, 3 cups cauliflower florets, 2 carrots sliced, 2 tablespoons olive oil, and more.

Is Roasted Vegetable Casserole suitable as general?

Yes, Roasted Vegetable Casserole falls under the General category and is a great choice for this type of meal.

How do I store leftover Roasted Vegetable Casserole?

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

Roasted Vegetable Casserole Recipe

Name: Roasted Vegetable Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 3 cups broccoli florets; 3 cups cauliflower florets; 2 carrots sliced; 2 tablespoons olive oil; 2 cloves garlic minced; 1 teaspoon dried oregano; 1 teaspoon paprika; 1/2 teaspoon salt; 1/4 teaspoon pepper; 2 cups minute rice Premium Whole Grain Brown Rice; 1 cup lentils drained and rinsed, optional; 1 tablespoon chopped fresh chives or parsley

Try this homemade Roasted Vegetable Casserole recipe the whole family will love. Made with broccoli florets, cauliflower florets, carrots and olive oil.…

This Roasted Vegetable Casserole relies on simple, everyday ingredients such as broccoli florets, cauliflower florets, carrots sliced and olive oil. It comes together quickly and makes 4 servings, at about 592 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 General

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.

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Roasted Vegetable Casserole

Tips for the best results

Variations & substitutions

My Personal Notes

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