Trim the excess fat and pat dry the chicken with a kitchen towel and set it aside.
Prepare the breading station: In a bowl, combine heavy cream, egg, apple cider vinegar, and hot sauce. In another bowl, combine almond flour, parmesan cheese, paprika, cayenne pepper, salt, and pepper. Set it aside.
Dip the chicken in the heavy cream mixture, coat them evenly, and then dredge the chicken in the almond flour mixture and gently press it until evenly coated. Repeat the same with the remaining chicken.
Place the breaded chicken in a tray and refrigerate for 10 minutes. Meanwhile, heat the oil to deep fry the chicken.
Gently add the breaded chicken into the oil and deep fry on a medium flame for 3-5 minutes until the chicken is cooked and crispy and golden.
Once done, transfer the fried chicken to a serving platter, garnish with parsley, and serve it with ketchup and lemon wedges on the sides.