Biscuit roll with cream cheese on milk chocolate and pineapple confiture

Biscuit roll with cream cheese on milk chocolate and pineapple confiture
Korzh (1 roll):
4 eggs
100 gr sugar
100 gr flour
180°C - 15 minutes
For 1 roll you make half a serving!!!
CREAM CHEESE :
350 gr cream cheese
50 gr powdered sugar
100 ml cream (33%)
100 gr milk chocolate
For 1 roll you make half a serving!!!
PINEAPPLE JAM:
250 gr canned pineapples
150 ml pineapple juice
10 gr cornstarch