Extract hemoglobin from the fresh goose plasma, abstract and get out the hemoglobin peptide using the method of step-by-step hydrolysis of the double enzyme (dispase and caroid).

从新鲜的鹅血中提取血红蛋白，采用双酶水解法，分离提取血红蛋白肽。

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The next step is to prepare a stuffing. (You can, of course, roast a goose without stuffing.) What kind of stuffing depends on the regional source of the recipe.

NPR: How to Cook Your Goose