A PLASTIC EMULSIFIED OIL/FAT COMPOSITION FOR KNEADING IN BAKERY PRODUCTS CONTAINING GLUCOMANNAN AND A GLYCEROL MONO-FATTY ACID ESTER IN AN AQUEOUS PHASE. THE CONTENT OF THE GLUCOMANNAN IN THE PLASTIC EMULSIFIED OIL/FAT COMPOSITION IS PREFERABLY 0.01 TO 2.1 MASS%. FURTHERMORE, IT IS ALSO PREFERABLE THAT THE PLASTIC EMULSIFIED OIL/FAT COMPOSITION CONTAINS, AS THE GLUCOMANNAN, A GLUCOMANNAN-CONTAINING MATERIAL IN WHICH THE PURITY OF THE GLUCOMANNAN IS 50 MASS% OR MORE.