Step 1

Combine the mayonnaise and horseradish in a small bowl and mix completely. Refrigerate until needed.

Step 2

Preheat the oven to 375ºF.

Step 3

Cook the ground beef in a large skillet over medium high-heat until browned, breaking it up as it cooks. In the last few minutes, add the onions and cook until the onion is soft. Drain, if needed.  Add the cabbage, salt, and pepper; stir to mix. Cover the pan and reduce the heat to medium. Cook until the cabbage is crisp-tender, stirring occasionally, about 10-15 minutes.  Remove from the heat and allow to cool for 5 minutes.

Step 4

Stir in the cheese.

Step 5

Separate the crescent dough into 16 triangles, pressing each triangle out slightly to form a larger triangle. Place about 1/4 cup of the beef mixture in the middle and roll the filling up in the dough.  Pinch the edges to seal the mixture inside, then place on an ungreased baking sheet, seam side down.

Step 6

Bake in the preheated oven for 15 to 20 minutes, or until golden brown.

Step 7

Serve the bundles with the horseradish mayo for dipping.