ALDI in Allentown offers a variety of quality groceries and home goods at affordable prices. Customers can find fresh meat, seafood, produce, deli items, baked goods, and frozen treats, along with home goods and limited-time special items. The store is known for its cleanliness and fair prices, with some items like gourmet cheese, Greek yogurt, butter, and multigrain bread being especially affordable. Many shoppers appreciate the low prices, making it a good option for those on a budget, especially travelers near the airport or families. However, some reviews mention that the store can get crowded quickly, particularly on weekends, and the aisles are sometimes too small for multiple carts. There are also concerns about the lack of self-checkout options, leading to longer lines, and some staff members are perceived as unfriendly. Overall, ALDI provides a convenient shopping experience with good deals, but it can be busy and may need some upgrades to improve customer service and checkout efficiency.