Boil salted water. Cook linguine until al dente. Reserve ½ cup water.
Mix Emeril’s Essence spices. Set aside.
In a sauté pan, heat butter and oil. Season chicken with Essence and sear until browned. Set aside.
Sauté onions and habanero until softened. Add garlic and cook 30 seconds.
Pour in cream, remaining Essence, and salt. Boil and reduce by half.
Return chicken to pan. Add tomatoes, cooked pasta, and reserved water. Toss well.
Off heat, stir in green onions, Parmesan, and parsley.
Serve immediately.
