Easy Rice Casserole

Prep: 10 min Cook: 60 min Serves: 4 Cuisine: American

A hearty and comforting rice casserole featuring savory French onion soup, mushrooms, and buttery rice. Perfect for a quick weeknight meal or casual gathering, this dish offers rich flavors and simple preparation, making it ideal for those who enjoy savory, filling comfort foods with minimal effort.

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Ingredients

  • 1 cup white rice, raw
  • 1 can French onion soup
  • 1 can water
  • 1 stick oleo
  • 1 can mushrooms
  • salt to taste

Instructions

  1. Preheat oven to 350°F.
  2. Mix all ingredients in a baking dish: raw white rice, French onion soup, water, oleo, mushrooms, salt, and pepper.
  3. Bake until the rice is cooked through and the casserole is bubbling, about 60 minutes.

Tips & Substitutions

For added flavor, consider sautéing some onions or garlic before mixing them into the casserole. If you don’t have French onion soup, onion broth or a homemade onion soup mix can be a great substitute. You can also use brown rice instead of white, but adjust the cooking time as it takes longer to cook. This dish pairs beautifully with Nana'S Bean Soup for a comforting meal.

Serving Suggestions

This Easy Rice Casserole makes a wonderful main dish, but you can serve it alongside a fresh salad or roasted vegetables for a complete meal. Consider pairing it with Potato And Cabbage Slaw for a delightful crunch. A sprinkle of fresh herbs or cheese on top before serving can also enhance the flavors.

Storage & Reheating

Store leftovers in an airtight container in the refrigerator for up to 4 days. To reheat, place in the oven at 350°F until heated through, about 20-25 minutes. You can also microwave individual portions, ensuring to cover them to keep moisture in. Freezing is an option too; just thaw and reheat thoroughly before serving.

Nutrition & Diet Analysis (per serving)

Each serving of Easy Rice Casserole contains roughly 415 calories, with 9g protein, 86g carbohydrates, and 3g fat. It is an excellent source of vitamin D (37% of the Daily Value) and iron (26% of the Daily Value), and a good source of protein. Note that it is relatively high in sodium, at 873mg per serving (38% of the Daily Value).

415 kcal 21% DV
Protein Fat Carbs

Macronutrients

Protein 9.1g 18% DV
Total Fat 2.9g 4% DV
Carbs 86.1g 31% DV
Fiber 2g 7% DV
Sugar 0.7g 1% DV

Electrolytes

Sodium 872.9mg 38% DV
Potassium 253.9mg 5% DV
Cholesterol 6mg 2% DV

Vitamins & Minerals

Vitamin A 6mcg 1% DV
Vitamin C 1.1mg 1% DV
Vitamin D 7.4mcg 37% DV
Calcium 53.2mg 4% DV
Iron 4.7mg 26% DV
Diet fit Low-fat

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 add protein to this casserole?

Absolutely! You can add cooked chicken, ground beef, or even tofu for a vegetarian option. Just mix it in with the other ingredients before baking. Adjust the cooking time if necessary to ensure everything heats through.

What if I don't have mushrooms?

No problem! You can omit the mushrooms or substitute them with other vegetables like spinach or bell peppers. Alternatively, use canned corn or peas for a different texture and flavor profile.

Is this casserole suitable for vegan diets?

Yes, simply replace the oleo with a vegan butter or oil, and make sure to use a vegan-friendly soup. This way, you can enjoy a comforting dish while adhering to vegan recipes.

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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