This is a follow up market for this question below but with a longer timeline:
https://manifold.markets/long/will-any-restaurant-serves-hybridri

Background reading:

• https://www.cell.com/matter/pdf/S2590-2385(24)00016-X.pdf

• https://www.science.org/content/article/rice-covered-cow-cells-aims-provide-nutritious-sustainable-food

Resolution criteria:

• Restaurant must serve hybrid-rice on a regularly basis, e.g. one-off pop-up events don't count

• It doesn't need to be a hybrid between beef and rice, nor must it be cultivated as described in the paper. I count it as long as it's rice with some animal cells cultivated on rice.

• I will update criteria as we go

I will not bet on this market.