Broccoli, Cauliflower, Carrot Casserole

Prep: 10 min Cook: 30 min Cuisine: American

A hearty casserole combining tender broccoli, cauliflower, and carrots with creamy and cheesy flavors, topped with crispy onion rings. This dish is perfect for family dinners or potlucks, offering a comforting, vegetable-rich option that appeals to all ages and tastes.

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Ingredients

  • 16 oz. broccoli, cauliflower, and carrots blend
  • 1/3 cup sour cream
  • 1 can cream of celery soup
  • 1 cup shredded cheese
  • 1 can Durkee onion rings

Instructions

  1. Cook the broccoli, cauliflower, and carrots in the microwave for 6 minutes, covered.
  2. Mix sour cream and cream of celery soup with half of the onion rings.
  3. Combine the cooked vegetables with the sour cream mixture in a baking dish.
  4. Sprinkle shredded cheese over the top.
  5. Bake in an oven at 350°F for 30 minutes.
  6. Just before serving, top with the remaining onion rings for added crunch.

Tips & Substitutions

For a lighter version, consider using Greek yogurt instead of sour cream. You can also replace the cream of celery soup with homemade mushroom soup for a different flavor profile. If you prefer fresh vegetables, blanch the broccoli, cauliflower, and carrots before mixing them in. Adding a dash of garlic powder or onion powder can enhance the overall flavor of the casserole.

Serving Suggestions

This casserole pairs beautifully with roasted chicken or grilled fish for a complete meal. Serve it alongside a fresh salad or some crusty bread to balance the richness. It also makes a great side dish for holiday gatherings or potlucks, complementing dishes like Grandma's Old Fashioned Oatmeal Cake for dessert.

Storage & Reheating

Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place the casserole in a preheated oven at 350°F for about 15-20 minutes, or until heated through. You can also reheat single servings in the microwave, but the oven will help maintain the crunchiness of the onion rings.

Nutrition & Diet Analysis (per serving)

Each serving of Broccoli, Cauliflower, Carrot Casserole contains roughly 461 calories, with 12g protein, 61g carbohydrates, and 20g fat. It is an excellent source of vitamin C (33% of the Daily Value), calcium (29% of the Daily Value), and protein (24% of the Daily Value), and a good source of dietary fiber and potassium. Note that it is relatively high in sodium, at 1048mg per serving (46% of the Daily Value).

461 kcal 23% DV
Protein Fat Carbs

Macronutrients

Protein 12.1g 24% DV
Total Fat 19.8g 25% DV
Carbs 61.3g 22% DV
Fiber 5.1g 18% DV
Sugar 8.4g 17% DV

Electrolytes

Sodium 1048.2mg 46% DV
Potassium 625.4mg 13% DV
Cholesterol 22.2mg 7% DV

Vitamins & Minerals

Vitamin A 195.1mcg 22% DV
Vitamin C 29.9mg 33% DV
Calcium 376.3mg 29% DV
Iron 2.2mg 12% DV
Diet fit High-fiber
Contains Milk

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 frozen vegetables instead of fresh?

Yes, you can use frozen broccoli, cauliflower, and carrots. Just be sure to thaw and drain them well before mixing with the other ingredients to avoid excess moisture in the casserole.

What kind of cheese works best for this recipe?

Cheddar cheese is a popular choice, but you can mix it with Monterey Jack or mozzarella for a creamier texture. Feel free to experiment with your favorite cheese blend, just keep in mind that stronger cheeses will impart more flavor.

Can this casserole be made ahead of time?

Absolutely! You can prepare the casserole up to the baking step, cover it tightly, and refrigerate for up to 24 hours. When ready to bake, just add an extra 10 minutes to the baking time to ensure it heats through properly.

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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