Fill the saucepan halfway with water and bring it to a boil over high heat. Add a pinch of salt.
Cook the pasta
Drop the 160 g of pasta into the boiling water and let it cook for 8 to 10 min, following the package. Drain in the colander without rinsing.
Chop the onion
Peel the onion and dice it small on the cutting board.
Cook the onion
Add 1 tsp of olive oil to the nonstick skillet over medium heat. Add the diced onion and cook it for 3 min, stirring.
Tip · If the onion starts to stick, turn the heat down a bit and add a splash of water to loosen the browned bits.
Add the tomatoes
Stir the 300 g of crushed tomatoes into the skillet with the onion. Let it simmer over low heat for 5 min, stirring.
Stir in the tuna
Drain the canned tuna well and add it to the skillet with the tomatoes. Stir gently and let it warm for 2 min.
Season
Add a little pepper and a pinch of salt if needed. Taste and adjust the seasoning.
Tip · For a bit of crunch, set aside a little cooked pasta and crumble it over the top before serving.
Serve over the pasta
Divide the drained pasta between two plates. Top with the tuna, tomato and onion sauce.
And there you go, it's readyCheck off every step to celebrate.
The questions you're asking
short answers, numbers you can check
How many calories in a serving?
One serving has about 525 kcal. 50% comes from carbs, 29% from protein and 18% from fat.
66 gCarbs
39 gProtein
10 gFat
Per serving (the dish for 2, divided by 2)
Energy
525 kcal
Protein
38.7 g
Carbs
66.2 g
of which sugars
8.8 g
Fat
10.4 g
of which saturated fat
2.1 g
Fiber
5.8 g
Salt
1.3 g
Worked out ingredient by ingredient with the ANSES Ciqual 2025 table, never written by an AI. It's an estimate: veggie sizes and brands make the numbers vary.
How much does it cost?
About $1.44 a serving, adding up the average prices of the ingredients you need to buy.
≈ $2.88for 2 people
≈ $1.44a serving
Pantry salt, oil and spices aren't counted. Your store and your brands will move the total, but the ballpark is right.
How long does it keep?
1 day in the fridge, in a closed container, once cooled within two hours. After that, into the freezer it goes.
1 dayin the fridge
Yesin the freezer, thaw it in the fridge the day before