Show test tor for oleo A convenient test for oleo compared with butter Is to heat with a lighted match a tease teaspoon on containing a small piece of butter says tho the wisconsin dairyman if butt butter r it will froth freely but without sputtering A alece of oleo under the samo same conditions detta not froth but melts doyn down like greaso grease and sputters sp utters renovated butter acts acta much like oleo because the fats which produce the frothing have been bean mostly melted out during tho the pro process cesis of |