01 -
Bring a large pot of water to a boil and cook spaghetti noodles until just al dente. Drain thoroughly, leaving a slight bite.
02 -
Heat a skillet over medium heat and crumble in ground beef. Stir frequently and cook until no pink remains to develop full flavor and texture.
03 -
Sprinkle taco seasoning over cooked beef, add 1/4 cup water, and stir to coat evenly. Reduce heat and simmer to blend flavors.
04 -
Stir in undrained chili beans, tomato sauce, and Velveeta cubes. Gently cook over low heat until cheese is fully melted, forming a creamy sauce.
05 -
Pour cheesy beef and bean mixture into drained spaghetti. Toss gently to ensure all noodles are well coated.
06 -
Transfer the pasta mixture into a greased 9x13-inch baking dish and spread evenly.
07 -
Sprinkle shredded cheese on top and bake uncovered at 350°F (177°C) for approximately 20 minutes, or until cheese is melted and casserole is bubbly at the edges.