Begin by slicing sirloin or flank steak thinly against the grain. Toss the beef with smoked paprika, chili powder, salt, and pepper until evenly coated. Set aside.

Heat a large skillet over medium-high heat and add a drizzle of olive oil. Add the seasoned beef and sear for about 4-5 minutes, browning on all sides.

Remove the beef and lower the heat to medium. Add the butter to the skillet and let it melt, then sauté minced garlic for about 1 minute.

Stir in your choice of BBQ sauce and honey into the garlic butter. Let the sauce heat through for about 2 minutes.

Return the beef to the skillet and coat it with the BBQ sauce mixture. Cook for an additional 2 minutes until heated through.

Warm the tortillas in a separate pan or microwave until pliable, about 30 seconds.

Assemble the tacos by spooning a generous amount of beef mixture into each warmed tortilla, then top with red onions and cilantro.

Serve the assembled tacos immediately with lime wedges on the side.