Cheesy Bacon and Brussels Sprouts

Extra virgin olive oil on baking pan
Rosemary in the olive oil
3-lb. Halved Brussels sprouts
1 diced yellow onion
2-lb. Salt and Peppered bacon

Bake at 425*F for 35 minutes.

Take it out after 35 minutes and put some cheddar cheese on it.

Stick it back into the oven for a few minutes.

Take it back out and nom on it.