Fig. 7 Microstructure of walnut butter prepared by CLA compared with commercial walnut butter [SS1, SS2, SS3 (Three types of commercial walnut butter); Amount of oil added: CLA-6 (60%CLA), CLA-6.5 (65%CLA), CLA-7 (70%CLA)]
Table 1 Marketable and homemade walnut butter color difference results