Clean and Season the chicken or Shrimp . Generously sprinkle the fajita seasoning on both sides of the chicken  or shrimp and use your fingers to press it in.

Pan Sear the chicken or Shrimp . Lightly coat your skillet with oil and sear the chicken breasts  each side for 7 to 8 minutes. Or Shrimp until shrimp is pink, Then remove them from the pan and let them rest for a few minutes before slicing them into strips. 

Saute the bell peppers and onion. While the chicken is cooking, slice the bell peppers and onions. Then saute them in the same skillet for a few minutes until caramelized.

Mix everything and serve. Slice the chicken into thin strips and add them back into the skillet. You can also slice those strips in half again if they’re too thick. Add a squeeze of fresh lim