Rustic Tomato and Onion Gratin
A comforting and savory bake featuring layers of toasted whole-grain bread, sweet roasted tomatoes, and caramelized onions. A delicious and healthy way to use day-old bread, perfect for a light lunch or side dish.

*Das Bild dient nur zur Veranschaulichung und kann vom tatsächlichen Rezept abweichen (KI-generiert).*
750 Kalorien
$2 pro Portion
$35 Min.
2 Portionen
general, any cuisine
Zutaten
- 400g ripe tomatoes, chopped
- 150g whole-grain bread, cut into 2cm cubes
- 1 large onion, thinly sliced
- 2 cloves garlic, minced
- 30ml olive oil
- 1 tsp dried oregano
- Salt and black pepper to taste
Nur für NutriPro-Mitglieder verfügbar.
Anleitung
- 1.Preheat your oven to 200°C. Toss the bread cubes with half of the olive oil, a pinch of salt, and pepper. Spread on a baking sheet and bake for 5-7 minutes until crisp and golden. Set aside.
- 2.While the bread toasts, heat the remaining olive oil in a skillet over medium heat. Add the sliced onions and cook for 8-10 minutes, stirring occasionally, until soft and caramelized.
- 3.Add the minced garlic to the skillet and cook for one more minute until fragrant. Stir in the chopped tomatoes, oregano, salt, and pepper.
- 4.Cook the tomato mixture for 5-8 minutes, allowing the tomatoes to break down and form a chunky sauce.
- 5.In a small baking dish, combine the toasted bread cubes with the tomato and onion mixture. Toss gently to ensure everything is well-coated.
- 6.Bake for 15-20 minutes until the top is golden brown and the mixture is bubbling. Let it rest for a few minutes before serving.
Nährwertinformationen
33g
fat
100g
carbs
18g
fiber
21g
protein
Warum dieses Rezept
This dish is rich in lycopene from cooked tomatoes, a powerful antioxidant. Using whole-grain bread boosts fiber for digestive health, while onions provide prebiotics, creating a balanced, nutrient-dense, and satisfying meal.







