Crispy, Batter Cod with a Buttery Lemon Basil Drizzle



2 fillets Cod
1 cup divided Rice flour (160 grams) (can sub with Tapioca Flour to keep Paleo)
1 whole Egg
½ cup Sparkling Water (110 grams)
1 teaspoon Dried Basil
½ teaspoon Sea Salt
¼ teaspoon Ground Black Pepper
for frying Coconunt Oil
½ lemon juice
2 tablespoons Butter
about 5 large leaves Fresh Basil Chopped