There are many delicious foods in Baoding and Rongcheng, and the following are some recommendations:

Baoding:

1. Donkey fire: This is one of the most famous special foods in Baoding, and shops selling donkey fire can be found in almost every corner.

2. Baoding Noodle Sauce: Baoding is a famous place of noodle sauce, which is delicious and widely used.

3. Sugar-coated haws: The sugar-coated haws in Baoding are very distinctive, sweet but not greasy, and the skewers are diverse.

4. Zaoyuan Hotel: This is a famous Baoding hotel, which provides authentic Baoding cuisine, such as Zaoyuan roast duck and braised pork.

Rongcheng City:

1. Rongcheng Seafood: Located at the eastern end of Shandong Peninsula, Rongcheng City is rich in seafood resources, especially Stichopus japonicus, kelp and shellfish in Jiaodong.

2. Rongcheng BBQ: The BBQ in Rongcheng is very distinctive, with various baking methods and fresh ingredients.

3. Rongcheng Tofu Brain: The tofu brain in Rongcheng City is delicate and delicious, and it is a local specialty snack.

4. Rongcheng apples: The apples in Rongcheng are of good quality and sweet taste, especially varieties such as Red Fuji, Qinglong and Jin Shuai.

The above are some food recommendations from Baoding and Rongcheng, and you can choose according to your own tastes and preferences.