In a cast-iron skillet, melt butter on medium heat. Once melted, add the brown rice flour while constantly stirring for 30 seconds or until the flour becomes cooked.
Slowly add the half and half while stirring constantly.
Mix in frozen corn, salt, pepper, and 1 teaspoon paprika.
Increase heat to a boil. Once boiling, reduce heat to medium-low and simmer for 5 minutes until thickened.
Turn off heat and mix in ¼ cup pecorino.
Top with the last ¼ cup of cheese and sprinkle on the rest of the smoked paprika. Broil for 3-4 minutes or until the top is golden brown.