Given the task definition and input, reply with output. In this task, you will be presented with the directions of a recipe separated by "," and have to fill in the "___" which is a step that is missing from the recipe.

______,Add the ground beef and brown.,Add onions and heat through.,Add all other ingredients and mix well. Put in a baking dish and bake uncovered at 350 for 30 minutes, or until bubbly.
Fry bacon until crisp.