Mix the Buffalo sauce. In a small bowl, whisk the Buffalo wing sauce, melted butter, and Worcestershire. Set aside. This will be your drizzle and toss sauce.
Season the beef. In a separate bowl, combine salt, pepper, garlic powder, onion powder, and smoked paprika.
Sprinkle over the ground beef and gently mix to distribute.
Cook the beef. Heat a large skillet over medium-high. Add oil if using, then the beef. Break it up with a spatula and cook until browned with some crispy edges, about 6–8 minutes.
Do not over-stir—let it sear a bit.
Buffalo the beef. Reduce heat to medium. Spoon 2–3 tablespoons of the Buffalo sauce into the skillet and toss to coat the meat. Let it bubble for 30–60 seconds to cling.
Remove from heat.
Prep the bowl base. In serving bowls, layer lettuce or a mix of lettuce and warm cauliflower rice. Keep the base light so the toppings shine.
Add the toppings. Divide the Buffalo beef among bowls. Top with shredded cheddar, blue cheese crumbles (if using), cherry tomatoes, red onion, avocado, pickles, and chives.
Finish with sauces. Drizzle the remaining Buffalo sauce over the bowls.
Add ranch or blue cheese dressing to taste. Start light—you can always add more.
Adjust and serve. Taste and adjust salt, heat, or acidity. A squeeze of lemon over the greens can brighten everything.
Serve immediately while the beef is warm and the veggies are crisp.