If you’re craving a light yet flavorful dinner that feels both elegant and effortless, this baked salmon with ratatouille might be just what you need. It’s a beautiful combination of tender salmon fillets and a rustic, oven-roasted French vegetable medley, all cooked on a single sheet pan for ultimate ease.
Ratatouille is a classic Provençal dish made with zucchini, eggplant, tomatoes, bell peppers, and onions, all seasoned with herbs like thyme, rosemary, and basil. It’s colorful, nutritious, and incredibly aromatic as it bakes. The vegetables become soft and caramelized, developing a rich flavor that pairs perfectly with the mild, buttery taste of salmon.
To make this dish, begin by chopping the vegetables into bite-sized pieces and tossing them with olive oil, garlic, salt, pepper, and dried herbs. Spread them out on a baking tray and roast them until they start to soften. Then, nestle the salmon fillets among the veggies, season the fish with lemon juice and a little more olive oil, and return everything to the oven until the salmon is flaky and cooked through.
The result is a satisfying, one-pan meal that tastes like summer in every bite. The ratatouille serves as both a side dish and a sauce, soaking up the salmon’s juices as it cooks. For extra freshness, sprinkle chopped basil or parsley over the top before serving.
This recipe is naturally gluten-free and low in carbs, making it a great option for health-conscious eaters. You can also prepare the ratatouille in advance, then simply reheat it and add fresh salmon when you’re ready to serve dinner.
Whether you’re hosting a casual dinner or just trying to eat more vegetables during the week, baked salmon with ratatouille is a winning combination. It’s simple, nourishing, and packed with Mediterranean flavor, a true weeknight hero that’s both elegant and unfussy.

Ingredients
- 2 salmon fillets
- 1 eggplant diced
- 1 zucchini diced
- 1 yellow bell pepper diced
- 1 red bell pepper diced
- 1 onion diced
- 2 cloves garlic minced
- 2 Tomatoes diced
- 1 tbsp olive oil
- 1 tsp thyme dried
- 1 tsp dried oregano
- Salt and pepper to taste
Instructions
- Preheat the oven to 375°F (190°C).
- Season the salmon fillets with salt, pepper, and dried thyme. Place them on a baking sheet lined with parchment paper.
- In a large skillet, heat the olive oil over medium heat. Add the diced eggplant, zucchini, bell peppers, onion, and garlic. Cook until the vegetables are tender, about 8-10 minutes. Season with salt, pepper, and dried oregano.
- Add the diced tomatoes to the skillet and cook for an additional 2 minutes.
- Spread the ratatouille mixture over the salmon fillets.
- Bake in the preheated oven for 20-25 minutes, or until the salmon is cooked through.
- Serve the baked salmon with ratatouille hot and enjoy!
Was expecting it to taste better tbh. The seasoning could have been stronger. Maybe more garlic?
I totally agree! A bit more garlic would have made it pop. Maybe some lemon zest too?
I thought it was fine. Not everything has to be super strong in flavor. Maybe you’re just not used to this dish?
This recipe is fantastic! The flavors are amazing, and the salmon came out perfectly. Will definitely make it again!
I don’t know about the ratatouille on salmon… Seems a bit weird to me. Maybe just bake the salmon by itself?
I accidentally burned the salmon 😩 Guess I should pay more attention. Still tasted good tho.
I tried making this and it was kinda bland… Maybe I didn’t season it right? I dunno.
Salmon is fish, right? Why do we bake it? Isn’t fresh better?
Really yummy! I used every veggie I had in the fridge. Can’t go wrong with colors and tastes!
So easy! I made this for dinner and it was a hit with the family. The only thing I’d change is maybe add some cheese on top.
I’m not a chef like u guys, but I tried it and it was okay. My husband said it tasted a bit bland tho.
Yummy! I added some spinach for extra greens and it turned out great! Definitely making again.
Rarely could I say, but this is a winner! The flavors melded perfectly. My kids actually ate the veggies! 🤯
That’s awesome to hear! I love when kids eat their veggies. What a great way to sneak in nutrition! 🙌
Sounds good, but my kids wouldn’t touch that! Salmon and ratatouille? They’d rather have pizza. LOL!
I’m allergic to tomatoes 🙁 what can I use instead??
You can use roasted red peppers or zucchini instead! They’ll give you that nice flavor 👍.
Maybe just leave out the tomatoes? I don’t think it matters much lol.
This was soooo delicious! I added some cheese on top and it was divine. Will definitely make again!
So easy and quick! My kids loved it, and I didn’t have to spend hours in the kitchen. Thanks for sharing!
Delicious!!! I added some spicy peppers and it turned out great! My husband loved it too!
Sounds amazing! I’m glad you enjoyed it. Spicy peppers are a great twist!
Salmon with a bunch of veggies? Sounds weird, but you know what? It was good. Will make it again, even tho my husband dont like veggies. LOL
I can’t believe how easy this was! My kids loved it, too!
That’s awesome! I’m so glad your kids enjoyed it too! It’s such a great meal for the whole family.
This was absolutely delicious! The flavors really blend well together. Will definitely make it again!
I’m so glad you liked it! The combination of salmon and ratatouille sounds amazing. I’m definitely going to try this myself!
Really? I thought salmon was too fishy. Is ratatouille really that good with it? Not sure about this one.
I don’t like eggplant, can I use something else instead?
So simple, yet so fancy! Made it for a dinner party and everyone loved it. Thanks for sharing!
Eh, didn’t impress me. My salmon turned out dry. 🙁
Sorry to hear that! Maybe try cooking it for less time next time? Salmon can dry out quickly if overcooked. Hope it turns out better next time!
This recipe was a hit at dinner! The salmon was perfectly cooked.
Not bad, but my salmon ended up a bit dry. Maybe I cooked it too long?
Salmon and veggies, what more do you need? This is something my grandma would make!
This recipe sounds delish! Just like when I was a kid! Can’t wait to try it!
Salmon with veggies? Seems a bit boring to me. I prefer mine with a lot more spices.
This recipe is absolutely delicious! I love how the flavors blend together. My family couldn’t get enough! 🍽️
I had no thyme, used sage instead. Still turned out great! Just a little different.
I don’t like salmon. This recipe was not good. Can’t recommend it.
Yummm! Loved it! I added some mozzarella on top, got cheesy vibes!
Wait, what’s the point of baking the salmon when you can just grill it? Seems like an extra step that’s not needed.
Grilling is great, but baking really helps to keep the salmon moist and lets the flavors of the ratatouille meld together. Give it a try, you might be surprised!
Not a fan of cooking salmon, but this made it easy. I just wish it had a better sauce or something. Might try adding lemon next time.
Delicious! But I would suggest cutting the garlic down a bit.
easy recipe, but I forgot to set the timer and overcooked the salmon! Next time I won’t get distracted.
Nah, I prefer my salmon with lemon. This didn’t do it for me. Too many veggies.
I totally get it! Lemon is classic with salmon. But veggies can add a nice twist! Maybe try cooking them a different way next time?
Boring! Salmon sounds good but ratatouille? No thanks. I’m more into steak. 😏
I’m not a fan of salmon but gave it a shot. Besides the fishy taste, the ratatouille was pretty good. Not sure if I’ll make it again tho.