We've all had 'em. We all love 'em. Pigs in Blankets. Bite-sized, puffs of flaky dough wrapped around a salty, spicy hot dog.
Preheat the oven to 375ºF. Remove the casings from 6 hot dogs. Cut each one into three pieces. You’ll end up with two extra pieces. Warm a little oil in a pan over medium-high. Add the hot dog pieces and brown for a minute or so on each side. Remove from pan and let drain on a plate lined with a paper towel.
Open the tube of crescent rolls. Unroll the dough on a clean counter or cutting board. Notice the perforations in the dough. There should be 8 triangles in most packages. Cut each triangle into two triangles.
One by one, place a piece of hot dog, avocado and a forkful of sauerkraut toward the longest side of the dough. Carefully roll it toward the thinnest side. Place each one, seam-side down on the prepared baking tray. Place tray in the oven and bake 12 to 15 minutes, or until the dough is golden brown. Remove tray from oven and let cook slightly before serving with a side of mustard for dipping.