Olive Casserole

Cook: 40 min Serves: 6 Cuisine: American

A savory casserole combining rice, tomatoes, olives, and cheese, perfect for family dinners or casual gatherings with rich, comforting flavors.

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Ingredients

  • 1 cup uncooked rice
  • 2 1/2 cups tomatoes
  • 1 cup water
  • 1 teaspoon salt
  • 2/3 cup sliced, stuffed olives
  • 1/4 cup salad oil
  • 1/2 cup minced onions
  • 1 cup grated cheese
  • 1 can cream of mushroom soup

Instructions

  1. Combine all ingredients and pour into a greased 1 1/2-quart casserole dish.
  2. Cover with a lid or foil.
  3. Bake in a moderate oven at 350°F for about 40 minutes or until rice is tender.
  4. Toss slightly with a fork several times during the last 15 minutes of cooking or until liquid is almost all absorbed.

Tips & Substitutions

For added flavor, consider sautéing the minced onions in the salad oil before mixing them with the other ingredients. You can substitute brown rice for a nuttier flavor, but adjust the cooking time accordingly as brown rice takes longer to cook. If you don't have cream of mushroom soup, a homemade white sauce or another cream soup works well too. This dish is a great way to use up leftover rice or vegetables.

Serving Suggestions

This Olive Casserole pairs beautifully with a simple green salad and crusty bread for a satisfying meal. Consider serving it alongside grilled chicken or fish for a complete dinner. For a vegetarian option, it complements well with roasted vegetables or a side of steamed broccoli. A sprinkle of fresh herbs like parsley or basil just before serving can elevate the dish.

Storage & Reheating

Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place in an oven-safe dish, cover with foil, and warm in a 350°F oven until heated through, about 20 minutes. Alternatively, you can microwave individual portions for a quicker option, ensuring they are heated evenly.

Nutrition & Diet Analysis (per serving)

Each serving of Olive Casserole contains roughly 844 calories, with 6g protein, 33g carbohydrates, and 79g fat. It is a good source of vitamin C (13% of the Daily Value) and protein (12% of the Daily Value). Note that it is relatively high in sodium, at 2418mg per serving (105% of the Daily Value).

844 kcal 42% DV
Protein Fat Carbs

Macronutrients

Protein 5.8g 12% DV
Total Fat 78.7g 100% DV
Carbs 32.8g 12% DV
Fiber 1.6g 6% DV
Sugar 4.3g 9% DV

Electrolytes

Sodium 2417.5mg 100% DV
Potassium 209.6mg 4% DV
Cholesterol 4mg 1% DV

Vitamins & Minerals

Vitamin A 48mcg 5% DV
Vitamin C 11.7mg 13% DV
Calcium 92.1mg 7% DV
Iron 1.4mg 8% DV
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 make this casserole ahead of time?

Yes, you can prepare this Olive Casserole ahead of time. Assemble the ingredients and store them in the casserole dish, covered, in the refrigerator for up to 24 hours before baking. Just remember to adjust the baking time if it goes in cold from the fridge; it may take a little longer to cook through.

What type of cheese works best in this recipe?

For the best flavor, a sharp cheddar cheese or a blend of cheeses like mozzarella and Parmesan works wonderfully. Feel free to experiment with your favorite cheeses or even a dairy-free alternative if you're following vegetarian recipes.

Can I add other vegetables to this casserole?

Absolutely! This recipe is versatile, and you can add vegetables like bell peppers, zucchini, or even spinach for extra nutrition. Just make sure to chop them small and sauté them briefly before mixing to ensure even cooking and a balanced 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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