Haitai Ace is a classic Korean cracker first launched in 1974. It is a thin, crispy square cracker made from wheat flour, with a delicate butter and milk flavour and a lightly salted, mildly savoury taste. It falls into a similar category as European crackers (such as Ritz crackers or butter biscuits), but with a lighter and more delicate texture. It can be enjoyed on its own as a snack or paired with cheese and dipping sauces.

Yes, Haitai Ace 121g is suitable for a vegetarian diet. It contains no meat or fish ingredients. However, it does contain dairy products including whole milk powder and milk cream powder, so it is not suitable for a vegan diet. It is appropriate for lacto-vegetarians who consume dairy.

Under EU Food Information Regulation (1169/2011), this product contains the following allergens: ① Gluten — wheat is used as the main ingredient. ② Soybeans — soybean oil is present in the shortening. ③ Milk — whole milk powder and milk cream powder are included. Individuals with gluten intolerance (coeliac disease), soy allergy, or dairy allergy should exercise caution. Additionally, some product versions may contain almond powder; consumers with nut allergies are strongly advised to check the ingredient list on the actual product packaging.

No. Haitai Ace 121g does not currently hold an official Halal certification and is not recommended for those strictly following a Halal diet. Furthermore, as wheat is the primary ingredient, this product contains significant amounts of gluten and is not a gluten-free product. Individuals with coeliac disease or gluten sensitivity should avoid consumption.

Before opening, store in a cool, dry place away from direct sunlight. After opening, the crackers can easily absorb moisture and become soft, so it is recommended to transfer them to an airtight container or resealable bag and consume within 2–3 days. Airtight storage is especially important in Europe's humid climate. Refrigeration is not recommended as it can introduce moisture; room temperature storage is preferred.