For the chicken: Add all the ingredients in a bowl. Combine well and set aside for at least 20-30 minutes.
For the Secret Sauce: Combine mayo and lime juice until smooth. Set aside until assembling the tacos.
Sauté the chicken in a little bit of oil on medium high heat until lightly golden brown and cooked through.
Use taco size tortillas. Fill with chicken, a drizzle of secret sauce, shredded lettuce and sharp cheddar. Add hot sauce if desired.
