KondiDoc: технологические расчеты в кондитерском производстве
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Technological map №014 Sponge cake "Prague"

Name of raw materials and semi-finished products

Mass fraction of solids,%
Raw material consumption for0.0521 kg
finished product, g
in kind
in solids
Sign up27.0 35.8 9.7 
Granulated sugar99.8516.1 16.1 
Flour, premium85.5 12.4 10.6 
Margarine84.0 4.1 3.4 
Cocoa powder [Skurikhin]95.0 2.5 2.4 
Total Raw70.9 42.2 
Output finished product76.0 39.6 
Humidity24.0 ±3.0%—  —  

Description of the technological process.

The technological process of production consists of the following stages:
  1. Preparation of raw materials for production.
  2. Preparation - №014 Sponge cake "Prague"
  3. Packaging, labeling, storage and transportation.

  1. Preparation of raw materials for production.
  2. The preparation of raw materials for production should be carried out in accordance with the relevant section of the collection 'Technological instructions for the production of flour confectionery' (AgroNIITEIPP, M., 1992), SP 2.3.6.1079-01 'Sanitary and epidemiological requirements for catering organizations, manufacturing and the turnover capacity of food products and food raw materials in them 'and the current' Instructions for preventing the ingress of foreign objects into products at enterprises of the confectionery industry and in cooperatives'.

  3. Preparation - №014 Sponge cake "Prague"
  4. ** Preparation of dough. ** Egg yolks are ground with 50% granulated sugar, provided by the recipe, until the sugar crystals are completely dissolved. Beat the egg whites separately. At the end of the beating, add the remaining granulated sugar. The whipped whites and yolks are mixed. Whipped butter, preheated to 30 ℃, is added to the egg-sugar mass, mixed until a homogeneous mass is obtained, then flour mixed with cocoa powder is gradually added and the dough is kneaded.
    ** Shaping. ** The dough is poured into round molds, the bottom of which is preliminarily covered with paper.
    ** Baking. ** Baking duration 40–45 minutes at a temperature of 205–225 ℃. The baked sponge cake is cooled for 20-30 minutes, removed from the molds and left to stand for 8-10 hours at a temperature of 15-20 ℃. After that, the paper is removed, the biscuit is cleaned.

    ** Characteristics of the semi-finished product. ** Round shape. Smooth, thin top crust of golden brown color. The crumb is porous, elastic, brown in color.

  5. Packaging, labeling, storage and transportation.
  6. Packaging, labeling, storage and transportation should be carried out in accordance with requirements of TU.