Sizzling Keto Beef Fajita Bowls Recipe

Heat the olive oil in a large pan over medium-high heat.
Add beef strips to the pan and season with salt, pepper, cumin, chili powder, and paprika.
Cook the beef until browned, about 5 minutes, then remove from the pan.
In the same pan, add the sliced bell peppers and cook until tender, about 5 minutes.
Return the beef to the pan and mix with the bell peppers for another 2 minutes.
Serve the beef and pepper mixture in bowls, topped with sliced avocado and lime wedges on the side.