The aim of this research is to know the effectiveness of drinking of mung bean on the increase of Hemoglobin in female adolescents in Paguyaman District. Research type pre-experiment with one group pretest-posttest design. Sample in this research is done with total sampling. The result of the statistical test and the onesample test results obtained p = 0.000 is known that there is a significant difference between pretest and posttest group, therefore the significant value is less than 5% (p = 0.000 <0.05) so that in this case there is effectiveness of giving mung bean drink with hemoglobin increase in adolescent girls in Paguyaman District. This research can be used as input to improve healthy lifestyle and give special attention intake of nutrition consumed by adolescent itself.