Answer :
The dietary calories in 1670 kilojoules of energy are 399.14 Cal.
Solution:
Now we convert kilojoules to dietary calories
Calories in 1670 kilojoules = [tex]1670 KJ * \frac{1000J}{1kg} *\frac{1cal}{4.184J} *\frac{1 cal}{1000cal}[/tex]
Calories in 1670 kilojoules = 399.14 Cal
Hence, the dietary calories in 1670 kilojoules of energy are 399.14 Cal.
Adding filling between layers holds the layers together and adds both flavor and height to the cake. Using 12 icing-filled tipped sachets, pipe frosting just inside the outer edge of the layer. This creates a dam that prevents the filling from seeping out.
A layer cake or sandwich cake is a cake made from several stacked cake sheets bound together with icing or another type of filling such as jam or other jams. Most cake recipes can be adapted for layered cakes. Butter cakes and sponge cakes are common.
Learn more about Calorie here:-https://brainly.com/question/11460467
#SPJ4