Cauliflower Cheddar Fritters

1 cup flour
1 teaspoon baking powder
1⁄2 teaspoon salt
1⁄4 teaspoon pepper
1 egg
1⁄2 cup milk
1 teaspoon melted butter
1 cup chopped raw cauliflower
1 cup shredded cheese
1⁄2 cup finely chopped onion

Make a smooth batter with first 7 ingredients.
Mix in next 3 ingredients.
For best results, refrigerate for an hour or so (but not necessary).
Drop by spoonfulls into hot oil and deep fry til brown and crispy.
Sprinkle with salt immediately upon removing from oil