초록

The present invention relates to edible wafers, in particular to extruded wafers and to the use of these wafers in confectionery.

대표청구항 ▼

1. An extruded, expanded edible flat wafer comprising a crispness characterised by a number of force drops in a force applied to the wafer by a crush test probe per mm of distance traveled by the crush test probe of less than 2.5, when measured at a moisture content of 4%, and wherein the force drop

1. An extruded, expanded edible flat wafer comprising a crispness characterised by a number of force drops in a force applied to the wafer by a crush test probe per mm of distance traveled by the crush test probe of less than 2.5, when measured at a moisture content of 4%, and wherein the force drops having a magnitude greater than or equal to 0.8N are counted. 2. The wafer according to claim 1, wherein the crush test probe is a cylindrical probe having a 4 mm diameter and a flat face. 3. The wafer according to claim 1, wherein the number of force drops per mm is between 1.5 and 2. 4. The wafer according to claim 1, wherein the wafer as an effective density of between 0.1 and 0.5 g.cm−3. 5. A method of manufacturing an edible extruded expanded wafer comprising: extruding a cereal-based or starch-based mix through a die to provide an expanded non-planar extrudate,unfolding the extrudate to a flat sheet,stretching the continuous cereal-based extruded and expanded sheets, andsubsequently cutting the sheet to a number of flat wafer products of a desired size having a crispness characterised by a number of force drops in a force applied to the wafer by a crush test probe per mm of distance traveled by the crush test probe of less than 2.5, when measured at a moisture content of 4%, and wherein the force drops having a magnitude greater than or equal to 0.8N are counted. 6. A method of manufacturing a confectionery product comprising: extruding a confectionery mix through a die to provide an expanded non-planar extrudate,unfolding the extrudate to a flat sheet,stretching the continuous confectionery extruded and expanded sheet andsubsequently cutting the sheet to a number of flat wafer products of a desired size having a crispness characterised by a number of force drops in a force applied to the confectionery by a crush test probe per mm of distance traveled by the crush test probe of less than 2.5, when measured at a moisture content of 4%, and wherein the force drops with a magnitude greater than or equal to 0.8N are counted. 7. An extruded, expanded edible flat wafer comprising a crispness characterised by 1.5-2.0 force drops having a magnitude of 0.8N or greater using a test probe having 4 mm diameter and a flat face when measured at a moisture content of 4%. 8. An extruded, expanded edible wafer comprising a crispness characterised by a number of force drops in a force applied to the wafer by a crush test probe per mm of distance traveled by the crush test probe of less than 2.5, when measured at a moisture content of 4%, and wherein the force drops having a magnitude greater than or equal to 0.8N are counted, wherein the wafer has a maximum bending strength in a direction perpendicular to that of extrusion of more than two times greater than the maximum bending strength in a direction of extrusion. 9. An extruded, expanded edible wafer comprising a crispness characterised by a number of force drops in a force applied to the wafer by a crush test probe per mm of distance traveled by the crush test probe of less than 2.5, when measured at a moisture content of 4%, and wherein the force drops having a magnitude greater than or equal to 0.8N are counted, wherein the wafer has a thickness of between 0.5 and 10 mm.