Sausage casserole is a classic comfort food that combines the rich, savory flavors of sausages with tender vegetables, herbs, and a flavorful sauce. This one-pan dish is beloved for its simplicity, heartiness, and the fact that it can be customized with ingredients you have on hand. Whether served for a cozy family dinner or as a meal prep option, sausage casserole is sure to be a hit with anyone looking for a filling, satisfying meal.
At the heart of sausage casserole are the sausages themselves, which bring a deep, savory flavor to the dish. Whether you use pork, chicken, or vegetarian sausages, they become perfectly browned and caramelized when cooked, releasing their juices into the casserole and infusing the dish with flavor. The vegetables typically include staples like onions, carrots, potatoes, and bell peppers, all of which soften and absorb the delicious sauce as they cook.
What makes sausage casserole stand out is the sauce that ties everything together. Depending on the recipe, the sauce can be made with broth, tomatoes, mustard, or even cream. It’s seasoned with herbs like thyme, rosemary, or bay leaves, giving the casserole a fragrant, warming taste. Some variations even include a dash of wine or balsamic vinegar to add a little extra depth and complexity to the flavor.
The beauty of sausage casserole lies in its versatility. You can add a variety of vegetables to the mix – zucchini, peas, or spinach are all great options, or include a layer of cheese on top for an indulgent touch. For those who enjoy a bit of heat, a sprinkle of chili flakes or a dash of hot sauce can be added to kick up the flavor profile.
Not only is sausage casserole easy to make, but it’s also great for meal prep. It keeps well in the fridge for several days and can be easily reheated, making it a perfect option for busy weeknights or when you need a comforting meal ready to go. Plus, it’s a crowd-pleaser, both kids and adults love the rich flavors and hearty ingredients.
Whether you’re looking for a quick weeknight dinner or a dish to feed a crowd, sausage casserole has all the right elements to satisfy. It’s flavorful, filling, and sure to warm you up on any occasion.

Ingredients
- 4 pieces sausages use your favorite type of sausages
- 1 tablespoon olive oil
- 1 cup onion chopped
- 2 cloves garlic minced
- 1 cup bell pepper chopped
- 400 grams canned tomatoes diced
- 1 cup chicken broth
- 1 teaspoon thyme dried
- 1 teaspoon dried oregano
- to taste salt
- to taste black pepper
- 2 cups potatoes peeled and diced
Instructions
- Preheat your oven to 180°C (350°F).
- In a large frying pan, heat the olive oil over medium heat.
- Add the sausages to the pan and cook until browned on all sides. Remove and set aside.
- In the same pan, add the chopped onion, garlic, and bell pepper. Cook until softened.
- Add the canned tomatoes, chicken broth, dried thyme, and dried oregano. Stir well to combine, and season with salt and black pepper to taste.
- Place the diced potatoes in a casserole dish. Pour the mixture from the pan over the potatoes.
- Place the browned sausages on top of the mixture in the casserole dish.
- Cover the casserole dish with a lid or aluminum foil and bake in the preheated oven for about 45 minutes, or until the potatoes are tender.
- Remove the casserole from the oven, uncover, and let it rest for a few minutes before serving.
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Simple and fulfilling. I like when recipes don’t have too many ingredients. Good job!
I followed the recipe but it turned out too watery. Maybe less broth next time?
Sausage, potatoes, and tomatoes? YUM!!! I didn’t have chicken broth so I used vegetable broth and it turned out fine. Would make again!
Sounds delicious! I’m glad the veggie broth worked for you. Can’t wait to try it myself!
No offense but this recipe seems basic. I was expecting more flavors. Just a bunch of veggies and sausage. 2 stars.
It’s okay but my kid didn’t like it. He said it was too mushy and didn’t taste good. Will stick to pizza next time.
Not bad, but my potatoes were still hard after 45 minutes. Might try longer next time.
Yummy! 😋
This casserole was a hit at my family dinner! Everyone loved it. I used spicy sausage and it added a nice kick. 5 stars!
I’m glad to hear it was a hit! Spicy sausage sounds like a great idea! I might try that next time.
I followed the recipe exactly and it was… fine. Not bad, just not “wow.” I think it needs more seasoning—like extra thyme or even a bay leaf.
Maybe your sausages were kinda bland? I use spicy sausage and only do the recipe as written, and it comes out way better. If you add bay leaf you should probably remove it later, unless you like surprises 😅
Totally get that “fine but not wow” feeling. I’ve made it before and it really does need a bit more thyme and salt. I also add a bay leaf in step 5—makes the whole thing taste deeper.
Really good but I substituted beef for sausage. It still turned out great! Yum!
Yum! I added some cheese on top, and it made it even better! 🧀
Tasty but too much thyme for my taste. I prefer more oregano!
This was amazing! My family loved it, will definitely make again!
Sausage casserole.. it’s like eating comfort in a bowl ❤️.
I don’t know… my potatoes were still hard after 45 minutes. What did I do wrong?
This was a hit at my dinner party! Everyone loved it. The flavors are amazing!
Super easy recipe! Even I could make it, and I usually burn toast.
Okay but why does everyone put so much salt? I cut it down and it was perfect!
I think you’re right! Sometimes people just go overboard with the salt. It’s all about finding that perfect balance!
Flavor is decent, but mine turned a little watery because my canned tomatoes were pretty thin. Maybe I should reduce the sauce longer before baking.
Quick and easy! Will make it again. Just wish it had more spice.
Sausages? Who needs ‘em! I used mushrooms instead, turned out great!
Mushrooms, huh? That’s interesting! I might try that next time. Thanks for the tip!
Sausages are key for flavor! Not sure how good mushrooms would be in this. 😕
Sausages can be full of fat, I don’t know if it’s healthy or not. The taste was okay.
This recipe is amazing! My kids loved it and asked for seconds. Definitely a keeper!
Sausgrades are the worst! Should’ve used beef or something, way better! Just saying.
Sausages are great! They bring so much flavor. Beef would just be dry in a casserole. Just sayin’.
This is basically just a stew. Not really a casserole.
I don’t know about this. Seems kinda bland. I might add some hot sauce next time.
I like sausage casseroles, but I’m skeptical about baking potatoes covered only 45 minutes. I usually brown the potatoes first. Anyhow, flavor was good!
Turned out fine, but I think I could’ve added something else like cheese or bacon? Just an idea. 😄
Made this last night and wow—comfort food goals. The thyme + oregano combo with the potatoes is so good. I used smoked sausage and it turned out extra flavorful.
Yes!! That thyme + oregano combo is seriously underrated. I’m stealing “comfort food goals” for my next dinner 😂
Eww, this was gross. I didn’t like the texture of the potatoes. 🤮