This one-pot easy ratatouille recipe is a hearty and satisfying vegetarian stew to make any night of the week. Though it comes together in just about 45 minutes, it benefits greatly from an hour or so of rest. The vegetables relax and get to know the herbs and a big loud summer garden party starts in your pot. The beauty of a ratatouille is it’s delicious served in so many ways: hot or cold, at room temperature, for breakfast, lunch, or dinner, with a fried egg or on its own. My personal favorite is warm with a perfectly runny egg on top and a side of crusty bread to sop up all the goodness, but this is a choose-your-own-adventure kind of stew!
Salt the eggplant: Place the eggplant in a large colander in your sink. Sprinkle with salt and leave for 20 minutes as the eggplant sweats out its bitterness. Pat dry to remove the water and excess salt.
Cook the onion and peppers: In a large heavy pot or Dutch oven, heat 2 tablespoons of olive oil over medium heat. When the oil is shimmering but not smoking, add the onions. Cook, stirring regularly, until they’re translucent (about 5 minutes). Now add the bell peppers and cook for another 4 minutes, and continue to stir as they soften.
Add the remaining veggies: Add the garlic, tomatoes and any of their juice, zucchini, eggplant, wine, and thyme. Stir in the black pepper, paprika, and rosemary. Season with kosher salt.
Boil then simmer: Raise the heat to medium-high and bring to a boil for 5 minutes, stirring once or twice. Turn the heat down, then cover and simmer over low heat for 20 minutes or so.
Season: Remove the ratatouille from the heat, taste, and adjust salt to your liking. Add the sherry vinegar and a generous drizzle of olive oil. Top with fresh basil.
Serve: If you have time, cover and allow the ratatouille to rest in its warm pot for 1 hour or so before serving (see recipe notes). To serve, ladle into bowls. Optionally, top each with a sunny side up egg and pass around some crusty bread for dipping. Enjoy warm, at room temperature, cold, or any which way your heart desires.
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Notes
Resting: If you have the time, allow the ratatouille to rest in its warm pot for 1 hour or so before serving. This will allow the flavors to settle and deepen beautifully. You do not need to heat before serving, ratatouille is great just warm.
Make ahead and leftovers: You can make Ratatouille ahead and refrigerate in a sealed container (preferably not plastic due to the tomato’s acidity). It will keep well for 4 days or so. Take it out 30 minutes or so before you are ready to serve. Warm it through over gentle heat or just bring it to room temperature.
Freezing: Freeze ratatouille, tightly sealed, for up to three months. Thaw overnight in the fridge, and again bring to room temperature before serving. If you prefer warm, use gentle heat. If, as a result of freezing, you find the texture to have softened too much, you can puree and serve ratatouille more as a creamier soup with a drizzle of extra virgin olive oil.