Pan-Fried Curry Chicken

Bahan-bahan (2 porsi)

• ½ lb chicken tenders ((chicken tenderloins))
• ¼ tsp Diamond Crystal kosher salt
• ⅛ tsp freshly ground black pepper
• 1 Tbsp Japanese Kewpie mayonnaise ((plus more for dipping))
• 2 Tbsp all-purpose flour (plain flour) ((divided))
• 1 Tbsp neutral oil
• 2 Tbsp soy sauce
• 2 Tbsp mirin
• 1 tsp Japanese curry powder
• 1 tsp sugar