Food · code 1643
Mayonnaise
マヨネーズ
Latest CPI
161.9
2026-04 (2020=100)
YoY %
+6.6%
5y change %
+197.6%
“Mayonnaise” is a food item tracked in the official Japanese CPI (base year 2020 = 100). As of 2026-04, the index is 161.9 — +6.6% year on year and +197.6% cumulatively over the past 5 years.