What is the purpose for adding salt to cake recipes?

In: Baking

According to The Cake Bible, "the only function of salt in a cake is to accentuate or heighten flavor. WIthout salt, the cake would have a decidedly flat taste."

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First answer by Butterbabee. Last edit by Butterbabee. Contributor trust: 12 [recommend contributor]. Question popularity: 9 [recommend question]

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