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 Rice Casserole?

You need 15 ingredients. The key ingredients include: 3 c. cooked rice, 2 c. sliced onions (yes!), 1 red or green pepper, diced, 1/4 c. stock or water, and more.

Is Rice Casserole suitable as general?

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

How do I store leftover Rice Casserole?

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

Rice Casserole Recipe

Name: Rice Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 3 c. cooked rice; 2 c. sliced onions (yes!); 1 red or green pepper, diced; 1/4 c. stock or water; 1 Tbsp. butter; 1 c. sliced mushrooms; 1 clove garlic, minced; 1 c. cottage cheese; 1 egg; 1/3+ c. Parmesan cheese; 1/3 c. minced dill or 2 Tbsp. dried; 1/3 c. minced parsley; 1/3 c. bread crumbs; 1 Tbsp. Parmesan cheese; 1 Tbsp. butter, melted

Try this homemade Rice Casserole recipe the whole family will love. Made with rice, onions, red and stock. Easy step-by-step instructions included.

This Rice Casserole relies on simple, everyday ingredients such as cooked rice, sliced onions (yes!), red or green pepper, diced and stock or water. It comes together quickly and makes 4 servings, at about 1105 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

1105

kcal

Calories

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

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.

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

My Personal Notes

Saved locally in your browser — visible only to you.

Rice Casserole

Tips for the best results

Variations & substitutions

My Personal Notes

How did you like this recipe?

Frequently Asked Questions