Method for preparing an adsorbed drone brood and the composition thereof

A method of preparing absorbed drone brood, the method comprising the steps of:

• providing drone brood;
• homogenizing the drone brood to obtain drone brood homogenate;
• providing adsorbent;
• mixing the drone brood homogenate with the adsorbent;
• adsorbing the homogenate in the mixture;
• subjecting the adsorbed homogenate to vacuum drying;
• said homogenizing being performed by extracting drone larvae from honeycombs by pressing drone larvae honeycombs;
• said adsorbent comprising lactose, or glucose, or fructose, or a combination thereof;
• said mixing being performed with one weight part of the homogenate and 3-30 weight parts of the adsorbent;
• said adsorbing taking place no later than 55 minutes after said extracting and being performed by thorough grinding the homogenate and the adsorbent;
• said vacuum drying being performed under pressure no less than 1 mm Hg, lasting until the adsorbed drone brood achieves humidity up to 1.5% and being performed with no warming applied.