In 2023, household expenditure on dried vegetables and seaweeds in Japan stood at the current monetary baseline. Forecasts from 2024 to 2028 suggest a gradual decline in spending, with values dropping from 7.32 in 2024 to 7.22 by 2028, reflecting a slight year-on-year decrease. This steady reduction corresponds to a negative CAGR over this period.

Future trends to watch for include:

Shifts in consumer preferences due to health trends or dietary changes.
Economic factors affecting disposable income and, consequently, household expenditure.
Potential growth in international demand for Japanese dried vegetables and seaweeds, influencing domestic market dynamics.