Complex sentence: The meat is adden then with a proportional amount of previously cooked corn meal-for best results use Maseca or similar brand, add water, salt and grease (butter or margarine are fine) and then cook in double pan.
Split into simpler sentences: The meat is then added with a proportional amount of previously cooked corn meal. For best results use Maseca or similar brand, add water, salt and grease (butter or margarine are fine) and then cook in double pan.