How much does a 3.5 oz pack of vanilla pudding mix cost?

As an AI language model, I don't have real-time access to pricing data or market information. The cost of a 3.5 oz pack of vanilla pudding mix can vary depending on several factors, including the specific brand, store, location, and time of purchase.

To obtain the most accurate and up-to-date information, I recommend checking the prices at a local grocery store, online retailer, or relevant e-commerce platforms that sell such items.