Taipei pineapple cake is one of Taiwan's famous delicacies. Many tourists will try the local pineapple cake when they go to Taipei.

Here is some information that may be helpful to you: 1. Taipei National Palace Museum: The pineapple cakes sold in the gift shop in the Taipei National Palace Museum are very popular, delicious and affordable. It is a good place to taste Taipei pineapple cakes.

2. Taipei 101 Building: The food court in Taipei 101 Building has many stalls selling pineapple cakes, among which the "Pineapple Cake King" is the most famous. It has a unique taste and is worth a try.

3. Taipei Songshan Airport: There are many shops selling pineapple cakes in Taipei Songshan Airport. Among them, "Wei Hot Hill" and "Jade" are the most famous. They are delicious and affordable. They are a good place to taste Taipei pineapple cakes.

4. Zhongshan District, Taipei City: There are many famous pastry shops in Zhongshan District, Taipei City, such as "Liji" and "Weireshanshan". The pineapple cakes they sell are delicious and reasonably priced. It is a good place to taste Taipei pineapple cakes.

5. Songshan District, Taipei City: There are many famous pastry shops in Songshan District, Taipei City, such as "Jiade" and "Maiyiyi". The pineapple cakes they sell are delicious and affordable. It is a good place to taste Taipei pineapple cakes.

Hope the above information helps.