Tuna Macaroni Gratin with Thermomix

Instructions

1. The preparation of this recipe with the Thermomix will not take more than 35 minutes, so arrange all the ingredients and get to work.
2. Preheat the oven to about 200°C, just to grill the pasta at the end of the preparation and before serving.
3. In the Thermomix glass, add the large onion and 50 ml of olive oil. 5 seconds / speed 5
4. Immediately, fry the onion in the olive oil. 5 minutes / speed 4 / Varoma
5. Then, stir the onion a little and add the can of crushed tomatoes, also salt and oregano to taste and the teaspoon of sugar (to counteract the acid of the tomato) and finally add the 400 ml of water. Program. 5 minutes / speed 1 / 100°.
6. Once the tomato is cooked. It is time to add the macaroni, the cooking time will depend on what the packaging of the brand of your choice indicates.
7. In this process we must place the basket instead of the thermomix lid. 10 minutes / inverse turn / speed 1 / 100° Before taking it to the oven to grill, add the cans of tuna (well drained) and mix very well with a spatula.
8. Then, have a tray suitable for the oven and add all the preparation, distributing it evenly.
9. Finally add the grated cheese and grill it for 10 minutes at 150°C.