Try this easy and delicious recipe for oven-roasted ratatouille served with a side of cauliflower couscous. Perfect for summer and fall, this healthy dish is packed with flavor and comes together in under an hour.
Now is the time to make ratatouille, that in-between period when summer is winding down and fall is just around the corner. Although Labor Day is the unofficial end of summer we do technically have a couple more weeks left and I’m not in a rush to bid summer goodbye quite yet.
So these last days of summer and first days of fall, while tomatoes, zucchini, eggplant and peppers are still plentiful, I’ll be making roasted ratatouille.
Roasted ratatouille is a mainly hand-off affair made in the oven instead of on the stove-top.
I start with most of the usual suspects: tomatoes, peppers, eggplant and zucchini, but instead of cooking them on the stove-top I let the oven do all the work for me. Roasting the vegetables brings out their natural sweetness and intensifies their flavor. What you end up with are vegetables that are shrunken and softened and infused with lots of garlic, olive oil and spice. The eggplant is smooth and silky, the tomatoes sweet and juicy, the zucchini tender and creamy and the peppers soft and slightly charred at the edges.
You can serve roasted ratatouille either hot or cold and the flavors only improve with an overnight stint in the fridge. I like to serve it with cauliflower couscous but you can also eat it by itself. The cauliflower couscous comes together in a flash and cooks right in the oven as well so it’s really quite easy to make.
Here’s what you’ll need:
Ingredient Notes:
(Here are a few notes about the ingredients you’ll need for this recipe. As always find the full list of ingredients and directions in the recipe card at the bottom of the post.)
- Zucchini – Choose medium sized zucchinis.
- Bell Peppers – I’m using red bell peppers but you can also use yellow or orange.
- Eggplant – You’ll need 1 medium eggplant.
- Tomatoes – Use cherry tomatoes.
- Olive Oil – Use a good quality extra-virgin olive oil.
- Garlic – You’ll need 2-3 cloves of garlic.
- Herbs - You’ll need both dried herbes de provence and some freshly chopped parsley for serving.
- Cauliflower Couscous (For Serving) – To make the cauliflower couscous you’ll need a head of cauliflower, coconut oil, and turmeric powder.
How to Make Roasted Ratatouille:
(Here are the basic steps and some helpful tips on how to make the recipe. Find the full directions in the recipe card at the bottom of the post.)
- Place the zucchini, bell peppers, eggplant, garlic, salt, pepper, and half of the olive oil on a baking sheet and toss to combine. Place the tomatoes with the remaining half of the olive oil in a separate bowl and set aside.
- If you’re making the cauliflower couscous pulse the cauliflower florets in a food processor until finely chopped and toss with the coconut oil, turmeric powder in a large bowl.
- Spread the couscous onto a baking sheet and place in oven until light, fluffy and lightly toasted.
- Now place the sheet of vegetables in the oven and add the halved cherry halfway through cooking.
- Remove both sheet pans from the oven and serve the roasted vegetables over the couscous sprinkled with chopped parsley.
Hearty and healthy and filled with vegetables, the whole dish comes together in less than an hour, making this a great weeknight option.
More French Recipes:
Roasted Ratatouille with Cauliflower Couscous
This roasted ratatouille is an easier way to make ratatouille in the oven rather than on the stovetop.
Ingredients
For the Roasted Ratatouille:
- 2 medium zucchini, cut in half and again into thick slices
- 2 red peppers, seeded and cut into chunks
- 1 medium eggplant, cut into chunks
- 1 teaspoon fine sea salt
- ⅛th teaspoon freshly ground black pepper
- 2 Tablespoons/30ml extra olive oil
- 2 garlic cloves, thinly sliced
- 1 teaspoon Herbes de Provence
- 1 pint cherry tomatoes. halved
- 2 Tablespoons parsley, roughly chopped
- Cauliflower couscous to serve
For the Cauliflower Couscous:
- 1 medium head of cauliflower, cut into florets
- 1 Tablespoon/15ml coconut oil
- ½ teaspoon, turmeric powder
- ¼ teaspoon sea salt
- ⅛th teaspoon freshly ground black pepper
Instructions
- Pre-heat oven to 425 degrees F.
- Place the zucchini, bell peppers, eggplant, garlic, salt, pepper, 1 ½ Tablespoons of the olive oil, and herbes de Provence in a large bowl and toss to combine. Spread the vegetables on a baking sheet. Place tomatoes with the remaining ½ Tablespoon olive oil in a separate bowl and set aside.
- Pulse cauliflower florets in a food processor until finely chopped (about the size of couscous). Place cauliflower in a large bowl along with the coconut oil, turmeric powder, salt and pepper and toss to coat.
- Spread cauliflower couscous onto a baking sheet and place in oven. Roast for 15 minutes, stir and continue to cook for another 10 minutes until light, fluffy and lightly toasted.
- Place the baking sheet with vegetables in the oven for 15 minutes, remove from oven, add halved cherry tomatoes and return to oven for another 15 minutes.
- Remove both sheet pans from oven and serve vegetables over couscous sprinkled with chopped parsley.
Notes
Dietary Info:
Gluten-Free, Grain-Free, Vegetarian, Vegan, Dairy-Free, Nut-Free, Egg-Free, Paleo
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Nutrition Information:
Yield:
4Serving Size:
1Amount Per Serving: Calories: 363Total Fat: 19gSaturated Fat: 5gTrans Fat: 0gUnsaturated Fat: 13gCholesterol: 0mgSodium: 717mgCarbohydrates: 44gFiber: 14gSugar: 17gProtein: 11g
Nutritional information for recipes contained on this website, such as calories, fat, carbs, etc. are only estimates and are not guaranteed to be accurate.
Sylvie Shirazi is the recipe developer and food photographer behind Gourmande in the Kitchen. For the last 10 years she's been making eating more healthfully easy and accessible with gluten-free, grain-free, paleo and vegan recipes that are free from processed ingredients.
Ewa says
This is my type of dish. I just wanted to stop by to say hi. I used to be Delishhh and then i had a family and things just got too busy so i stopped blogging for awhile and now i am back but as Carrots and Spice. I have been following you for years but i don’t comment much and just wanted to say hi.
Sylvie says
Hi Ewa, yes I remember, glad to see you blogging again!