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I have no clue what you mean by this. If you mean official food groups, then there are only 6 (carbohydrates, fruits, vegetables, proteins, dairy, junk). If you mean every edible food that exists that is eaten or has been eaten, then there would be an infinite number of foods. I mean, there are even different species of the same type (purple potatoes and waxy red potatoes and Yukon gold potatoes, etc.).

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13y ago

What else can I help you with?