The hard part of making an egg replacement product is coming up with a substitute for the protein in egg whites. Wilson Hui/Flickr hide caption

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Eggs Go AWOL, And Bakers Scramble For High-Tech Substitutes
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At left: Beyond Eggs' egg-substitute product, a powder made of pulverized plant-based compounds. Right: Mother Nature's version. Cody Pickens/Beyond Eggs hide caption

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Why Bill Gates Is Investing In Chicken-Less Eggs
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