Abstract:
본 발명은 앙금 빵용 휴면 생지의 제조방법 및 이를 이용한 앙금크림 빵의 제조방법에 관한 것이다. 구체적으로는, 냉동/냉장 보관된 생지를 이용하여 제조되어도 부드러운 촉감의 빵을 제조할 수 있고, 또한 시간이 경과된 후에도 부드러운 빵의 촉감을 유지할 수 있는 앙금크림 빵의 제조방법에 관한 것이다.
Abstract:
The present invention provides a process for the manufacture of a leavened foodstuff, such as a leavened or heat treated leavened foodstuff, and apparatus for the same, wherein in said process an ingredient composition comprising a food structurant, water and a leavening agent is treated with ultrasound from an ultrasound source during at least a part of a leavening step, and/or an ingredient composition comprising a food structurant, water and a leavening agent or a leavened ingredient composition, typically obtained therefrom, is treated with ultrasound from an ultrasound source during at least a part of a heat treating step.
Abstract:
L'invention concerne des produits de boulangerie, en particulier de pains, obtenus à partir de pâtons se présentant sous forme de bandes et dont les dimensions sont stables après fermentation et cuisson. Leur procédé de fabrication est également visé par l'invention. Le but de l'invention est de fournir, d'une part, des produits de boulangerie, en particulier de pains, de forme et de dimensions adaptées pour une cuisson dans un grille-pain, et, d'autre part, un procédé industriel de fabrication de ces produits. Ces produits de boulangerie sont des pains précuits se présentant sous forme de pièces de dimensions (χ', y', z') en référence à un repère tridimensionnel d'axes (Χ', Y', Z') orthogonaux, ces pièces étant obtenues à partir de pâtons (1) de dimensions (x, y, z) en référence à un repère tridimensionnel d'axes (X, Y, Z) orthogonaux caractérisés en ce qu'ils comportent des marques en creux réparties de manière homogène sur toute la face supérieure du produit avec x' ≥ 0,8⋅(x); y' ≥ 0,8⋅(y); x', y' étant respectivement les plus grandes dimensions des pains selon les axes X' et Y'; x, y étant respectivement les plus grandes dimensions des pâtons (1) selon les axes X et Y; la différence (D en %) entre la hauteur maximale moyenne (z'max moy) et la hauteur minimale moyenne (z'min moy) de la face supérieure des pains: D = [(z'max moy - z'min moy) / z'max moy]⋅ 100 est inférieure ou égale à 30 L'invention vise également les pâtons (1) marqués qui conduisent aux pains après cuisson. Le procédé selon l'invention consiste essentiellement à marquer en creux au moins la face supérieure des pâtons, la profondeur (p) d'au moins une partie des marques en creux correspondant à au moins 80% de l'épaisseur (z) du pâton considéré, (z) et (p) étant mesuré sur le même axe.
Abstract:
The present invention discloses a high intensity ultrasonic treatment method and apparatus that is used in conjunction with an existing commercial dough or batter mixer to enhance the Theological, aeration and textural properties of the dough or batter. This change in properties is a result of the phenomenon of acoustic cavitation induced in the dough or batter by treatment with high intensity ultrasonic waves. The present invention discloses a mixing bowl (20) of an existing mixer system that is preloaded with dough or batter, the bowl (20) is located at the center of an ultrasonic bath tank (101) filled with a working fluid. The effect of ultrasonic" waves with power levels above 1 kW can be observed over the entire or partial mixing period of the dough or batter. The ultrasonic waves of the present invention are generated by a plurality of ultrasonic wave generators (T04A, 104B) and piezoelectric transducers (1) mounted on a stainless steel tank (101). The electrical energy received in each transducer (1) will be converted into appropriate mechanical expansion and contractions in the piezoelectric ceramics of the transducer (1 ) thus leading to pressure waves being transmitted to the dough or batter to be mixed. The generation and transmission of high intensity ultrasonic waves to the dough or batter. affects its Theological, aeration and textural properties.
Abstract:
A method for producing dough which has reduced proofing time. The proofing time is at least 33% less that that required in the absence of vacuum exercising. The method comprises mixing the dough ingredients, forming gas nucleation sites by proofing the dough, exercising the dough by subjecting the dough to cycles of differential pressure, allowing the dough to return to ambient pressure and then, optionally, baking the dough.
Abstract:
One or more of hydrolysed wheat flour, soluble dietary fibre, prebiotic dietary fibre, polydextrose and soluble corn fibre ate used as basic matrix-forming ingredients in an expanded food product. The matrix-forming ingredients are mixed together with water, plus a whey protein isolate or whey protein concentrate,to increase the protein content of the food. A dough is formed which is then formed into pieces which are temperature conditioned before being expanded under a vacuum caused by evaporation of moisture in the dough. All steps of the process of making the expanded food products, including any subsequent drying, is carried out at a temperature not exceeding 75 °C, which advantageously allows mixing in of temperature sensitive ingredients, e.g. vitamins, pharmaceuticals, at the dough forming stage. The products have a honeycomb structure and there is no significant change in flavour or nutritional value of the ingredients caused by the process of manufacture. Advantageously, acrylamide formation is also avoided.
Abstract:
A method of making a masa-based dough for use in a single mold form fryer. The invention is an improved process of making a buoyant, low density, low moisture content dough that is easily sheetable and results in a fried tortilla chip-like product with a similar texture of traditional tortilla chips. Starch is added to corn masa dough to help control moisture release during frying. The high shear mixing of the dough entrains air through nuclei formation making the dough more buoyant, and results in a smaller particle size of the dough increasing the uniformity of moisture distribution. The uniformity of moisture distribution provides more uniform buoyancy of the masa-based dough as it travels through a single mold form fryer.
Abstract:
A backing dough configuration device (10) includes a cutter of first member (12) that removably inserts into a tray or second member (18) having a preselected quantity of baking dough therein. The first member (12) is forcibly urged into the second member (18) until the first member (12) engages a lower wall (19) of the second member (18) thereby cutting or separating the dough in the second member (18) into a predetermined configuration. The first member (12) is then removed from the second member (18) thereby cutting or separating the dough in the second member (18) followed by the removal of the dough from the second member (18). The dough is then placed in an environmental chamber to allow for the growth of yeast, then baked, resulting in a bread roll having a configuration that is substantially the same as a bread roll derived from baked dough positioned into an "overhand knot" configuration.
Abstract:
A refrigerated dough system is provided which includes a dough in a container flushed with a gas. The dough contains a leavening agent capable of generating gas in the dough after the dough is sealed in the container. The container is provided with a pressure release mechanism to release excess pressure generated within the container as the dough leavens and during storage. The dough system is capable of sustaining a leavened dough structure during storage so that upon baking the dough, the resulting baked product resembles a freshly prepared and baked dough.