01 -
Warm olive oil in a large deep skillet over medium-high heat.
02 -
Add ground beef and cook, breaking up the meat, until evenly browned. Drain excess fat.
03 -
Stir in fire-roasted diced tomatoes with green chilies and taco seasoning packet until fully incorporated.
04 -
Mix in tomato paste until the meat is thoroughly coated.
05 -
Pour in water. Break spaghetti noodles in half and add to the skillet.
06 -
Stir gently to evenly distribute noodles and bring mixture to a boil.
07 -
Reduce heat to medium-low, cover with lid, and simmer for 12-15 minutes until pasta is tender. Stir occasionally.
08 -
Remove lid and pour off any excess liquid from the skillet.
09 -
Sprinkle shredded taco blend cheese over pasta. Cover and let the cheese melt thoroughly.
10 -
Top with chopped tomato and sliced green onions. Serve immediately while hot.