Top 20 Foods that Can Cause Kidney Stones: What to Avoid for Optimal Kidney Health

6. Chocolate and Cocoa

Chocolate and cocoa products are high in oxalates, making them a potential risk for kidney stone formation. Dark chocolate, in particular, contains higher amounts of oxalates than milk chocolate or white chocolate. Consuming large amounts of chocolate or cocoa can increase the oxalate content in your urine, potentially leading to the formation of calcium oxalate stones.

To enjoy chocolate without increasing your risk of kidney stones, consider the following suggestions:

• Opt for white chocolate or carob as alternative treats, which are lower in oxalates and less likely to cause kidney stones. While these options may not provide the same health benefits as dark chocolate, they can satisfy your sweet tooth without the risks associated with high-oxalate content.
• Practice portion control when indulging in chocolate. Enjoying a small piece occasionally is unlikely to have a significant impact on kidney stone formation.
• Pair chocolate with calcium-rich foods, as this can help reduce oxalate absorption in the digestive tract.

By making these adjustments, you can enjoy chocolate in moderation without increasing your risk of kidney stones. (6)