This Italian Sausage and Rice Casserole with peppers is the kind of meal you make when you want real food, minimal cleanup, and something everyone at the table will actually eat. It’s a one-pan dinner that comes together fast, uses everyday ingredients, and leaves you with exactly one skillet to wash when you’re done.
If you’re anything like me and washing dishes ranks near the bottom of your household chore list, this recipe is worth your time. Everything cooks in a single pan, starting with browning the sausage and finishing with simmering the rice. This way, you spend less time at the sink and more time enjoying dinner. It’s hearty without being heavy and works just as well for weeknights as it does for make-ahead lunches. All you need is a sharp knife, a sturdy cutting board, a wooden spoon, and a trusty skillet with a lid. That’s it.
Tip: While the sausage cooks, chop the peppers and onion to save time.
Why This Recipe Works
Recipe Adaptations
Ground Italian Sausage. Swap sliced sausage links for ground Italian sausage. Hot or mild, both work well. Just choose what your family prefers.
Italian Sausage and Potatoes. Add diced red potatoes for a heartier version. Avoid Yukon Gold potatoes here, as they may break down too much while simmering.
Vegetable Swaps. Bell peppers are a favorite, but this recipe is flexible. Broccoli, zucchini, asparagus, mushrooms, or squash all work well.
Sausage Swaps. Cajun, smoked, or Polish sausage can be used instead of Italian sausage. Ham is not recommended for this dish.
How to Store, Reheat, and Freeze
To Store: Refrigerate leftovers in an airtight container for up to 3 days.
To Reheat: Warm gently in a skillet over medium heat, adding a splash of broth if needed. Microwave reheating also works.
To Freeze: Freeze in an airtight container for up to 3 months. Thaw overnight in the refrigerator before reheating.
What to Serve with Sausage and Rice Casserole
Salad: A simple green salad pairs well with the savory flavors.
Vegetables: Roasted carrots or broccoli make easy side dishes if you want more veggies on the plate.
Notes: You can use uncooked sausage cut into bite-sized pieces or removed from its casing. Just be sure it’s fully cooked before adding the rice, and expect a slightly longer cooking time.
This recipe has not been tested with regular (non-instant) rice. If you want to experiment, cook the rice separately and combine at the end with extra broth if needed.
White instant rice can be used, but reduce the liquid slightly and monitor closely to avoid overcooking.
To make the Sausage and Rice Casserole, you will need the following ingredients:
In a large nonstick skillet with a tight-fitting lid over medium-high heat, heat 1 tablespoon olive oil. Add the sausage slices and cook until browned on both sides, about 5–8 minutes total. Transfer to a plate and blot with paper towels to remove excess oil.
Carefully wipe the skillet with a paper towel. Add the remaining tablespoon olive oil and return the pan to medium-high heat. Add the diced bell peppers, diced onion, 1 teaspoon dried basil, ½ teaspoon kosher salt, and ¼ teaspoon black pepper. Cook until the onions begin to soften, about 3 minutes.
Stir in 1 cup instant brown rice, 2 minced cloves garlic, and a pinch of red pepper flakes, if using, coating the rice with the oil and vegetables. Cook until fragrant, about 30 seconds.
Pour in 1 cup of low-sodium chicken broth, then add the fire-roasted tomatoes with their juices. Stir well, bring to a boil, then cover and reduce the heat to low. Simmer for 5 minutes.
Stir the sausage back into the skillet, making sure everything is evenly distributed. Cover again and remove from the heat. Let stand for 5 minutes, until the rice is tender and most of the liquid is absorbed.
Sprinkle with chopped fresh parsley and serve warm.
This one-pan Italian Sausage and Rice Casserole is a wonderful weeknight dinner option, packed with protein, vegetables, and whole grains. Ready in just 30 minutes, this easy recipe requires minimal cleanup, making it an ideal choice for families seeking a hearty yet healthy meal. Customize it with your favorite veggies or sausage types for a versatile dish that’s sure to please everyone at the table!
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