Print

French Onion Soup Rice Recipe

4.9 from 111 reviews

A comforting and easy-to-make French Onion Soup Rice casserole that combines the rich flavors of French onion soup with tender long grain white rice, baked to perfection with buttery richness for a delicious side or main dish.

Ingredients

Scale

Rice and Soup Base

  • 1 cup long grain white rice
  • 2 cups beef broth
  • 1 packet Lipton onion soup mix
  • 1 (10 ounce) can French onion soup

Butter Topping

  • ½ cup unsalted butter, sliced into 12 slices

Instructions

  1. Preheat oven: Preheat the oven to 400 degrees Fahrenheit. Prepare an 8 x 8 inch baking dish by spraying it with non-stick cooking spray to prevent sticking.
  2. Combine liquids: In a bowl, stir together the beef broth and the Lipton onion soup mix until well combined, ensuring the soup mix dissolves evenly into the broth.
  3. Assemble casserole: Spread the uncooked long grain white rice evenly in the prepared baking dish. Pour the beef broth and onion soup mixture over the rice, then add the can of French onion soup. Gently stir to combine the ingredients evenly without displacing the rice too much.
  4. Add butter topping and cover: Arrange the sliced unsalted butter evenly on top of the rice mixture. Cover the baking dish tightly with aluminum foil to keep moisture inside during baking.
  5. Bake covered: Place the covered dish in the preheated oven and bake for 30 minutes to allow the rice to absorb the liquid and begin cooking.
  6. Uncover and continue baking: Remove the foil cover carefully, then bake uncovered for another 30 minutes. This step allows the rice to finish cooking and the top to develop a slight golden crust from the butter.

Notes

  • Ensure the baking dish is well covered for the first 30 minutes to prevent the rice from drying out.
  • You can substitute vegetable broth for beef broth to make a lighter version, although the taste will be less rich.
  • Use gluten-free onion soup mix if you require a gluten-free recipe.
  • Let the rice rest for 5 minutes after baking before serving for better texture.
  • This dish pairs well with a green salad or roasted vegetables to complete the meal.

Keywords: French Onion Soup Rice, baked rice casserole, onion soup mix recipe, easy rice side dish, oven-baked rice