Sure! Here's a spin text with several synonyms for each word in the given keyword: Can tofu spoil? Can soybean curd perishable? How long will tofu remain edible prior to spoiling? Are there any expiration date for soybean curd? Will bean curd go off if not kept in the fridge? Are there any indicators of spoiled soybean curd? Does tofu make you sick when consumed once it gone bad? Is it possible to revive bad tofu? Are there any recipes to make use of spoiled tofu? Feel free to spin these sentences for more variations and unique content.