The invention provides oversized glutinous rice sesame balls and a production method thereof. The oversized glutinous rice sesame balls are produced by taking snow jujube glutinous rice flour, soft sugar and white sesame seeds as main raw materials and adding lard stearin, aluminum-free baking powder and potassium carbonate through the steps of liquid preparing, dough kneading, soak-frying, expanding and thorough frying. The production method has the advantages of being simple, easy to practice, capable of achieving the good practicability and worthy of application and popularization.