PURPOSE: A producing method of meat jerky is provided to improve the chewiness of the jerky using nuts, sunflower seeds, pumpkin seeds, and ground meat. CONSTITUTION: Meat jerky comprises the following: 80 parts of ground beef by weight; 20 parts of ground port by weight; 35 parts of one or more ingredients by weight selected from nuts, sunflower seeds, and pumpkin seeds; and 15 parts of seasonings by weight. A producing method of the meat jerky comprises the following steps: thawing and grinding frozen meat; adding the ingredients selected from the ground nuts, sunflower seeds, or pumpkin seeds into the ground meat, and kneading the mixture using 35-45°;C purified water for 1-2 hours; tumbling the obtained mixture; adding the seasonings into the mixture before aging; molding the aged mixture; firstly drying the molded mixture at 72-77°;C for 7-10 hours, and firstly freezing the dried mixture; slicing the frozen mixture, and secondly dying the sliced mixture at 70-72°;C for 30 minutes; and secondly freezing the mixture. [Reference numerals] (AA) Frozen meat; (BB) Thawing; (CC) Grinding raw meat; (DD) Preparing nuts; (EE) Grinding/roasting the nuts; (FF) Mixing/tumbling; (GG) Aging; (HH) Molding(mold); (II) Firstly drying; (JJ) Firstly freezing; (KK) Slicing; (LL) Secondly drying; (MM) Secondly freezing; (NN) Packaging; (OO) Seasoning본 발명에 의하여, 육포를 제조함에 있어서, 냉동육을 해동 및 분쇄하는 단계; 분쇄된 원료육을 분쇄된 견과류, 해바라기시, 및 호박씨로 이루어지는 군으로부터 선택되는 1종 이상을 반죽하는 단계; 상기 단계에서 제조된 반죽을 혼합하고 텀블링하는 단계; 상기 단계에서 텀블링된 혼합 반죽에 양념을 첨가하는 단계; 상기 양념이 첨가된 혼합 반죽을 숙성하는 단계; 상기 혼합 반죽을 성형하는 단계; 상기 혼합 반죽을 1차 건조하는 단계; 상기 혼합 반죽을 1차 냉각하는 단계; 상기 혼합 반죽을 슬라이싱하는 단계; 상기 슬라이싱된 혼합 반죽을 2차 건조하는 단계; 및 상기 2차 건조된 혼합 반죽을 2차 냉동하는 단계로 이루어지는 견과류를 포함하는 육포의 제조방법이 제공된다