Soya bean meal often used in feeding livestock has environmental issues yearly. One of the efforts to improve the quality of broilers meat as a functional food is the modification process using ingredients such as linseed consisting of high Omega-3 and capable of enhancing feed quality. Therefore, this research aimed to investigate the effect of replacing soya bean meals with linseed meals on broilers. A total of 200 broilers with 7.44 ± 3.14 g BW were allotted to 5 dietary treatments (unsexed) with 4 replicates each. These dietary treatments were NC (negative control; maize-rice bran-meal based diet), LSM2.5 (Soya bean meal replacement with 2.5% modified LSM), LSM5.0 (Soya bean meal replacement with 5.0% modified LSM), LSM7.5 (soya bean meal replacement with 7.5% modified LSM), and LSM10 (soya bean meal replacement with 10% modified LSM). The result showed no significant difference (p >0.05) in the relative organ weights but the modified LSM had a significant difference (p < 0.05) in the treatment performed w a microwave. Furthermore, carcass quality was reflected in the intestinal quality and digestibility of the broiler. In summary, the increase of linseed meal potential through processing technology had a positive effect on broiler meat.