A mayonnaise-like food, being an edible emulsified matter prepared by mixing and emulsifying soybean milk or bean curd, vinegar, seasoning, spice, emulsifier, and vegetable oil, in which the soybean milk is a concentrated soybean milk at Brix concentration of 20 to 40, or the bean curd is a concentrated bean curd prepared by coagulating a concentrated soybean milk at Brix concentration of 15 or more by use of a coagulant. Since concentrated soybean milk or concentrated bean curd is used, peculiar greenstuff smell and acridity of soybean can be suppressed, and a mayonnaise-like food having rich flavor and smooth texture can be obtained.