The invention discloses
flaxseed powder with baked nut fragrance and wood fat fragrance and a preparation method thereof, in
volatile flavor substances of the
flaxseed powder, the content of 2, 2, 4, 6, 6-pentamethylheptane is 5-8%, the content of 1-vinyl-3-
methylene cyclopentene is 0.1-0.5%, the content of 2-
methylene cyclohexanol is 2.5-5.5%, the content of 1-(1-cyclohexenyl)
ethanol is 0.5-3.5%, the content of 2, 5-dihydro-3, 6, 6-pentamethylheptane is 0.1-0.5%, the content of 2, 5-dihydro-3, 6, 6-pentamethylheptane is 0.1-0.5%, and the content of 2, 5-dihydro-3, 6, 6-pentamethylheptane is 0.1-0.5%. The content of the 1, 4-dimethyl
furan is 0.1 to 0.6 percent. The preparation method comprises the following steps: selecting raw materials: Canadian golden flaxseeds;
microwave curing-sterilization: the
treatment time is 2-9 minutes, and the center temperature of the materials is controlled to be 100-130 DEG C; crushing: crushing the cured flaxseeds to a particle size of 20-50 meshes; and packaging: packaging with an
aluminum foil bag to obtain a finished product. The
flavor substances of the
flaxseed powder are obviously increased, the total amount of baked nut
flavor and wood fat
flavor is higher, the rancidity is weakened, and the
aroma coordination degree is high.