Cook pasta according to package instructions. Drain and set aside.
Prep all ingredients before you begin.
Heat milk in 3 quart pot over medium heat while stirring until it begins to steam.
Add shredded cheese, Velveeta and crema. Stir to melt.
Stir in chiles, taco seasoning and Tabasco. Continue to heat and stir until sauce begins to bubble.
Add cooked pasta to pot, stir and heat 1 more minute.
Remove from heat and serve immediately.