Research Supporting African Micro, Small and Medium Scale Enterprises (MSMEs) to Provide Safe and Nutritious Food (RSM2SNF) is a research project geared to support the improved operation of commodity value chains (particularly fish tomatoes, and green leafy vegetables) to supply more affordable, safe, and nutritious food. It strives to achieve this goal by generating evidence to support the decisions of policymakers, development partners, and MSMEs themselves. The project will operate in Tanzania from 2023 through 2026.