In 12-inch nonstick skillet, cook beef and onion over medium-high heat, stirring frequently, until beef is thoroughly cooked; drain.
Add tomatoes, water, Italian seasoning and contents of seasoning packet from soup mix; mix well. Heat to boiling. Break up noodles; stir in noodles and beans.
Return to a boil. Reduce heat to low; cover and simmer 5 minutes or until noodles and beans are tender, stirring occasionally.
Save yourself from boring grilled salmon with this brilliant Mexican twist. The salsa is an absolute must and is what makes this meal a ten out of ten. Serve with rice, and call it a win.