Indonesia’s Minister of Micro, Small and Medium Enterprises Maman Abdurrahman urged more MSMEs to supply the Free Nutritious Meals (MBG) program, which. Indonesia’s Minister of Micro, Small and Medium Enterprises Maman Abdurrahman urged more MSMEs to supply the Free Nutritious Meals (MBG) program,. The Indonesian Ministry of Micro, Small, and Medium Enterprises (MSMEs) is currently formulating a scheme to involve MSMEs in supplying food ingredients.