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. 2020 Oct 24;9(11):1528. doi: 10.3390/foods9111528

Table 1.

Tenebrio molitor powder description.

Products Yellow Mealworm Powder
Raw materials Yellow mealworm, Tenebrio molitor (Coleoptera: Tenebrionidae) fed mainly on cereal bran or flour (wheat, oats, maize) supplemented with fruits and vegetables
Nutritional composition Whole mealworm powder [20,21]
Proteins: 48–64%
Lipids: 28–36%
Ashes and carbohydrates: 6–10%
Defatted mealworm powder [22,23,24]
Proteins: 65–70%
Lipids: 12–20%
Ashes and carbohydrates: 8–12%
Product characteristics pH range of 6.5 to 7.0
aw of <0.50 and moisture content of <6% [23]
Packaging Packed in a hermetically sealed and opaque plastic bag
Destination Human consumption
Labeling Contains allergens similar to crustacean
Shelf life Best if used within 6 months from manufacturing date *
Storage conditions Stored in a dry, cool, and clean environment in the original unopened bags

* Based on current shelf life of Tenebrio molitor powder available on the market and estimates made on powder of black soldier fly larvae Hermetia illucens [25].