Cut the squids into rings and marinate with seasonings for about 30 minutes.
Mix batter ingredients and whisk gently until well-combined. Set aside batter.
Dust the marinated squid rings with some dry Prima Tempura Batter Mix, dip it into the batter and shake off the excess batter. Dust again with dry Prima Tempura Batter Mix.
Heat oil to 180°C. Fry the squid rings until crispy and golden brown.