What are the Cooking directions for pretzel dogs?

Ingredients:

- 1 package (8 count) hot dogs

- 1 can (10 ounces) refrigerated crescent roll dough

- 1/4 cup mustard

- 1/4 cup ketchup

- 1 tablespoon sugar

- 1 teaspoon baking soda

- 1 large egg, beaten

- Salt and pepper to taste

- Coarse sea salt for sprinkling

Instructions:

1. Preheat oven to 375°F (190°C).

2. Unroll the crescent roll dough and separate into 8 triangles.

3. Place a hot dog at the wide end of each triangle, and roll up the dough to enclose the hot dog.

4. In a small bowl, whisk together the mustard, ketchup, sugar, and baking soda.

5. Brush the tops of the pretzel dogs with the mustard mixture.

6. In a shallow dish, beat the egg with a fork.

7. Dip the pretzel dogs into the beaten egg, and then roll them in the coarse sea salt.

8. Place the pretzel dogs on a parchment paper-lined baking sheet.

9. Bake for 15-20 minutes, or until golden brown.

10. Serve with additional mustard and ketchup.