PROBLEM TO BE SOLVED: To provide a cruciferous vegetable-containing beverage in which a freshness is realized.SOLUTION: The present invention provides a method in which, by adjusting isothiocyanates and aliphatic aldehydes, a cruciferous vegetable-containing beverage in which a cruciferous vegetable original flavor can be felt, is obtained provided is a cruciferous vegetable-containing beverage according to the present invention in which 3-buten-1-isothiocyanate concentration is 500 to 10000 ppb, as well as trans-2-hexenal concentration is 1000 to 5000 ppb more preferably, the concentration of 3-buten-1-isothiocyanate is 500 to 5000 ppb, as well as the trans-2-hexenal concentration is 1000 to 3000 ppb.SELECTED DRAWING: None