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!
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.
Salmon is fish, right? Why do we bake it? Isn’t fresh better?
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.
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!
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.
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!
Delicious! But I would suggest cutting the garlic down a bit.
Boring! Salmon sounds good but ratatouille? No thanks. I’m more into steak. 😏