Which all veg food stuff is rich in calories?!

Question:

Which all veg food stuff is rich in calories?

Answers:

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Avocado and nuts of all kinds. You might also try vegetable oil because it has plenty of calories.

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I would have thought root veg - starch, which converts to sugar. Particularly if cooked in oil.

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grapes, melons, fruit juices, nuts,
pasta.

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