Adjust menu font size

When I open LibreOffice, the menu font on the right side (please see the attached screenshot) of the screen is huge, is it possible to adjust its size?
OS: MX Linux
LibreOffice 6.1.5.2

AFAIK you can’t change that by any option of LibreOffice

OK, thanks

This thread pops up by searching. Reading, or participating, at the still open bug referred by menu bar font too small. How to change - #2 by anon87010807 might be of interest.