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1 tube (8 ounces) refrigerated crescent rolls
8 hot dogs
1 large egg, lightly beaten
1 tablespoon water
Preheat oven to 375°. Separate crescent dough into triangles. Place hot dogs at wide ends of triangles and roll up. Place on an ungreased baking sheet. Combine egg and water; brush over rolls. Sprinkle caraway over tops; press lightly into rolls.