Zucchini lasagna with tuna, hard-boiled egg & tomato
Zucchini lasagna with tuna, hard-boiled egg & tomato is ready in 60 minutes (25 hands-on) and has 508 kcal and 43 g of protein per serving. One serving costs about $3.22. Prices from Walmart, 2026.

- Total time
- 60 min
- Hands-on
- 25 min
- Calories
- 508 kcal
- Cost per serving
- $3.22
Ingredients (Serves: 2)
- Zucchini440 g
- Canned tuna in olive oil, drained180 g
- Eggs110 g
- Crushed tomatoes (can)260 g
- Onion80 g
- Garlic8 g
- Olive oil12 g
- Grated mozzarella (for pizza)70 g
- Dried oregano (optional)2 g
Method
Slice the zucchini lengthwise into thin 3 mm strips, sprinkle with a pinch of salt, leave for 10 minutes, then pat dry with paper towel.
Meanwhile boil the egg in a pot for 10 minutes, cool it under cold water, peel it and chop it.
Heat the olive oil in a pan, cook the chopped onion and garlic for 4 minutes, add the canned tomatoes and the oregano (if using) and simmer for 8 minutes. Off the heat, stir in the drained tuna and the chopped egg.
Heat the oven to 200 °C. In a small baking dish, layer zucchini strips and tuna sauce, repeating until you have 3 layers, and finish with the mozzarella.
Bake for 25 minutes until bubbling and golden, then let it rest for 5 minutes before cutting.
Nutrition per serving
| Calories | 508 kcal |
|---|---|
| Protein | 43 g |
| Carbohydrates | 22 g |
| Sugars | 14 g |
| Fat | 28 g |
| Fiber | 5 g |
Plan your week with recipes like this
Cestio picks your meals for the whole week to fit your budget and diet, and writes the shopping list for your supermarket. Free for 3 days.
More recipes like this
Tuscan-style chicken thighs with spinach and sun-dried tomatoes (dairy-free)25 min · 444 kcal · $3.34
Eggs in purgatory (eggs poached in tomato sauce, mild)20 min · 475 kcal · $1.76
Baked fresh anchovies with tomato and parsley (alici gratinate)30 min · 514 kcal · $4.71
Sea bass baked in parchment with potatoes, tomatoes & olives45 min · 454 kcal · $4.86
Caprese Eggplant Stack25 min · 463 kcal · $2.61
Frittata with artichokes, peppers and olives (no cheese)25 min · 548 kcal · $2.40