Tumbet is a beloved rustic dish from the Balearic island of Mallorca, layering fried eggplant, zucchini, potatoes, and peppers under a rich garlic-tomato sauce. It is traditionally served as a main course with crusty bread or alongside grilled fish or meat. The slow bake melds the vegetables into a comforting, deeply savory casserole that tastes even better the next day.
Prep Time25 mins
Cook Time50 mins
Total Time75 mins
Servings4
Yield4 servings
Nutrition Facts
Per serving (estimated)
- 310 kcalCalories
- 16 gFat
- 2.5 gSaturated Fat
- 38 gCarbs
- 8 gFiber
- 9 gSugar
- 5 gProtein
- 480 mgSodium
- 1050 mgPotassium
- 65 mgCalcium
- 2.2 mgIron
- 60 mgVitamin C
- 95 mcgVitamin A
Ingredients
For the vegetables
- 2 medium eggplants, sliced 1/2 inch thick
- 2 medium zucchini, sliced 1/2 inch thick
- 3 medium russet potatoes, peeled and sliced 1/4 inch thick
- 1 red bell pepper, cut into wide strips
- 1 green bell pepper, cut into wide strips
- 1/3 cup extra-virgin olive oil, plus more for drizzling
For the tomato sauce and garnish
- 4 ripe tomatoes, chopped (or 1 14-oz can crushed tomatoes)
- 4 garlic cloves, thinly sliced
- 1 bay leaf
- 1 tsp granulated sugar
- 1 1/2 tsp sea salt, divided
- 1/2 tsp freshly ground black pepper
- 2 tbsp fresh flat-leaf parsley, chopped
- 1/2 tsp flaky sea salt, to finish
Directions
- Preheat the oven to 375°F (190°C). Lightly salt the eggplant slices and let them rest on a tray for 15 minutes, then pat dry with paper towels.
- Heat 2 tablespoons of olive oil in a large skillet over medium heat. Fry the eggplant slices in batches until lightly golden on both sides, about 2-3 minutes per side, transferring to a plate as done.
- Repeat with the zucchini and bell pepper strips, adding more oil as needed. In the same skillet, gently fry the potato slices for about 3 minutes per side until just tender but not fully cooked, then set aside.
- Make the tomato sauce: warm 2 tablespoons of olive oil in a small saucepan over medium heat, add the garlic and cook 30 seconds until fragrant, then stir in the tomatoes, bay leaf, sugar, 1 teaspoon of salt, and the pepper. Simmer for 10 minutes until slightly thickened.
- Spread a thin layer of tomato sauce on the bottom of a 9×13-inch baking dish. Layer half the potatoes, then half the eggplant, zucchini, and peppers. Top with another third of the sauce.
- Repeat the layering with the remaining vegetables, finishing with the rest of the tomato sauce on top. Drizzle generously with olive oil and sprinkle with the remaining salt.
- Cover tightly with foil and bake for 30 minutes. Remove the foil and bake another 15-20 minutes until the top is bubbling and lightly caramelized at the edges.
- Let the bake rest for 10 minutes so the layers set, then sprinkle with fresh parsley and flaky sea salt before serving.
Cook’s Notes
- Salting the eggplant first removes bitterness and excess moisture for better browning in the pan.
- For a lighter version, brush the vegetables with oil and roast them on sheet pans at 425°F instead of pan-frying.
- Tumbet improves overnight in the fridge – reheated leftovers develop a deeper, more harmonious flavor.
- Serve with crusty rustic bread to soak up the sauce, or pair it with grilled fish or roast chicken.
- A handful of toasted pine nuts or a sprinkle of grated Manchego on top adds extra richness before serving.










