PremiumNikki BirrellNZ Herald·28 May, 2026 08:00 PM6 mins to readIt's (mostly) good news for peanut butter fans ... read on. Photo / Herald compositeIt's (mostly) good news for peanut butter fans ... read on. Photo / Herald compositeIt’s (mostly) good news for peanut butter fans.Peanut butter has a strange reputation problem.For some people, it belongs firmly in the “health food” category – spooned into smoothies, spread on apple slices or swirled through porridge after the gym.

For others, it is