Macadamia nut flaky pastry and processing method thereof

Abstract

The invention discloses a macadamia nut flaky pastry and a processing method thereof. The flaky pastry comprises flour, macadamia nut powder, a sweetener, macadamia nut oil and water in the ratio of weight parts of (75-85):(15-25):(25-40):(5-15):(15-25), and the flaky pastry is obtained after baking the raw materials; the macadamia nut powder is obtained by drying the macadamia nut kernel, bakingand crushing the kernel slag after the oil squeezing. The processing method comprises the preparation of the macadamia nut powder and the macadamia nut oil: preparing the flour, the macadamia nut powder, the sweetener, the macadamia nut oil and water according to above parts by weight; blending the raw materials of the flaky pastry, shaping, and baking to obtain the macadamia nut flaky pastry. Compared with the directly edible macadamia nut, the macadamia nut flaky pastry can intake the nutrient component of the macadamia nut, but the intake amount of the macadamia nut oil is greatly reduced so as to avoid the over-nutrition caused by eating more nuts. Although the macadamia nut is not directly eaten, the macadamia nut is sufficiently used, and the variety of the macadamia nut processed food is enriched.

Description

technical field [0001] The invention belongs to the technical field of nut deep processing, and in particular relates to a macadamia nut shortbread and a processing method thereof. Background technique [0002] Macadamia nut / Hawaii nut / Queensland nut is an evergreen tree belonging to the family Longanaceae, also known as Queensland chestnut, macadamia walnut, macadamia nut, etc. Its outer skin is green and the inner skin is hard and brown. The weight of a single fruit is 15~16. gram. Native to Queensland and New South Wales, Australia. Now it is mainly produced in the United States, Australia, Kenya, South Africa, Costa Rica, Guatemala, Brazil and other countries. It was introduced in my country in about 1910, and is now distributed in Guangdong, Guangxi, Hainan, Yunnan, Guizhou, Sichuan, Fujian and other provinces and regions. Macadamia nuts are crispy, tender and delicious, with a unique buttery aroma. They are the best quality edible fruit in the world. They are known ...

AI Technical Summary

Problems solved by technology

Although macadamia nuts have many advantages, it is found in life that due to the hard nuts, people with weak digestion eat a little more, and the body cannot absorb too much nutrition, resulting in a waste of nutrition; in addition, when chewing and swallowing, the elderly and children are easy to get stuck ;Furthermore, after the nuts are roasted or soaked in oil, the taste can be improved, and they can be crushed into granules, which is convenient to eat

During the processing of nuts, it was found that the monounsaturated fatty acid contained in the oil is easy to oxidize and produce peroxides, so the dried fruit is generally eaten directly; there are also oil-extracted ones, but the nut dregs after oil-extraction are often discarded, and all the The protein and mineral components contained are wasted in vain