2Bring a large pot of salted water to a boil.
Add the macaroni and cook according to the package instructions until al dente. Drain and set aside.
In the same pot, prepare the mac and cheese mix according to the package instructions.
Once the mac and cheese is ready, add the drained macaroni back into the pot and mix well.
Open the cans of tuna, drain the liquid, and flake the tuna with a fork.
Add the flaked tuna to the mac and cheese and stir until well combined.
Cook over low heat for an additional 2-3 minutes, stirring occasionally, until everything is heated through.
Serve hot and enjoy your Mac and Cheese with Tuna.