Therefore, lactylates are often referred to as emulsifiers. The degree of interaction is dependent on the identity of the fatty acid, the mole ratio of fatty acid to lactic acid, the degree of neutralization and the nature of the neutralizing base (if applicable) used in the manufacture of the lactylate.
Tips. 1  Refrigerate within two hours of cooking; cover waffles with foil or plastic wrap or place in plastic bag to prevent drying out. 2  To freeze, place a sheet of wax paper between each waffle, then wrap waffles tightly in aluminum foil or place in heavy-duty freezer bag.
Report Abuse. Yes. Put in freezer for about 1/2 hour to stiffen the frosting/icing, then wrap tightly and store up to one year in the freezer. When you thaw it, take off any tight wrap and cover with a lid, you can serve it frozen with ice cream or thaw about 12 hours in frig and serve cold with ice cream or by itself.