[Problem] to reduce food loss through sales promotion of non-standardized products. [Solution] provided is a food product comprising a first food product 1 a, a second food product 1 B, first price information, and second price information, wherein the first food product is a standard product, The second food product is an out-of-specification product, and the second price information is less expensive than the first price information. Selected drawing: Figure 1 (a

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