Twelve community health centers in rural Mali were randomly assigned to provide to 1264 MAM children aged 6-35 mo one of 4 dietary supplements containing 500 kcal/d for 12 wk : 1 ) ready-to-use , lipid-based supplementary food ( RUSF ) ; 2 ) special corn-soy blend ( CSB + + ) ; 3 ) locally processed , fortified flour ( Misola ) ; or 4 ) locally milled flours plus oil , sugar , and micronutrient powder ( LMF ) .