While I always recommend that you consult with a health care practitioner to decide which diet is best for your needs, pickles are a very common condiment in Indian cuisine and are often eaten with every meal. Pickles are high in sodium and oil, which can have detrimental health effects if eaten in large quantities, but they are also considered good for your gut. I recommend eating achaar of any type in small quantities so that you can still enjoy them with every meal.