The steps to make pineapple pudding are as follows:

Material preparation: milk, pineapple, gelatine slices, sugar, etc.

1. First, soak 3 pieces of gelatine in water until soft.

2. Then, pour 500g milk and 15g fine sugar into the soup pot, cook over low heat until the fine sugar melts, then remove from the heat.

3. Remove from heat, add softened gelatine sheets, and mix well. It should be noted that the heating temperature of gelatine should not exceed 50-60℃. If the heating temperature is too high, it will affect the condensation effect of gelatine.

4. Mix well, pour into a cup, and refrigerate until solidified, which will take about 2 hours.

5. Cut the pineapple meat into small pieces.

6. Then, use a food processor to beat the pineapple chunks until fine.

7. Finally, pour the pineapple juice into the solidified pudding cup.