The methods of buying seabuckthorn are: seabuckthorn juice, seabuckthorn vinegar, seabuckthorn tofu, seabuckthorn Sydney pot, seabuckthorn fruit and vegetable salad.

1. Hippophae rhamnoides juice: after the first pressing, mix the pomace evenly and loosen it, and then press it for the second time. The juice was allowed to stand in a clarifier for a period of time by natural clarification method to make the suspended matter in the juice precipitate to the bottom. Then extract the clear juice from the upper layer in a plastic bucket, and the clear juice after filter pressing with a plate frame can be directly put into a plastic bucket without sterilization, and .4% sodium benzoate is added.

2. Seabuckthorn vinegar: Mix fermented seabuckthorn fruit with 175kg bran, crush it with a pulverizer, then put it in a jar and stir it evenly for the second fermentation, at which time the temperature shall not exceed 4℃. The fermented seabuckthorn fruit is put into a vinegar-drenching tank to drench vinegar, and the vinegar residue after the first vinegar-drenching is soaked for another 1 hours, and then the second vinegar-drenching is carried out. The finished product is brownish yellow, slightly turbid, fragrant, sour and slightly astringent.

3. Seabuckthorn Tofu: Put the diced tofu on a plate and steam it in a pan. At the same time, squeeze seabuckthorn into juice, add starch, sesame oil and honey to make seabuckthorn pulp, and pour it directly into the plate when the tofu is half cooked, which is believed to be more fragrant and fresh.

4. Seabuckthorn and Sydney Pot: Wash Sydney, peel it, put it in a fresh-keeping box, squeeze seabuckthorn fruit into juice, add sugar and mix well, pour it into the fresh-keeping box with Sydney meat for 12 hours, then take it out and put it on a plate with a little juice.

5. Seabuckthorn fruit and vegetable salad: choose your favorite dishes to mix, such as lettuce, purple cabbage, cucumber, crisp radish, cherry tomato, pineapple, orange, etc., and then sprinkle with a handful of golden seabuckthorn fruits. Finally, according to your own preferences, pour salad dressing, or add sugar, vinegar and sesame oil and mix well.