Hebei Expressway refers to the expressway in Hebei Province. There are many service areas providing catering services along the way.

Here are some foods that may make you feel delicious: 1. Pancake fruit: Pancake fruit is a traditional snack in Hebei Province, usually consisting of pancakes, eggs, fried dough sticks, tofu skin, etc.

In the service area of ??Hebei Expressway, you can taste authentic pancake fruits.

2. Donkey meat barbecue: Donkey meat barbecue is a specialty snack in Baoding City, Hebei Province. It usually consists of grilled donkey meat and Huoshao (a kind of pasta).

In the service area of ??Hebei Expressway, you can taste authentic donkey meat barbecue.

3. Mahua: Mahua is a traditional snack in Hebei Province, usually composed of flour, sesame, sugar, etc.

In the service area of ??Hebei Expressway, you can taste various flavors of twists, such as sweet twists, salty twists, etc.

4. Candied haws on a stick: Candied haws on a stick is a traditional snack in Hebei Province. It is usually made of strawberries, grapes, hawthorns and other fruits strung on bamboo sticks, dipped in sugar and dried.

In the service area of ??Hebei Expressway, you can taste various flavors of candied haws.

To sum up, the service area of ??Hebei Expressway provides many delicious snacks and traditional food, so that you can taste the authentic taste of Hebei during your journey.