THE DOOMSDAY PORTFOLIO
Even not pure about investing for profits, it may be a great food related inflation hedges.
Just adding a few more into the idea:
Mixed Argi, agribusiness, fertilizer...
Invesco DB Agriculture Fund
VanEck Agribusiness ETF
CF Industries Holdings - a manufacturer of hydrogen and nitrogen products.
Teucrium Agricultural Fund: This ETF offers exposure to four major agricultural commodities, including corn, sugar, soybeans, and wheat.