How can you achieve a smoky flavor in BBQ without a smoker?

Achieving a smoky flavor in BBQ without a smoker can effectively be done by using a smoke box or wood chips on a gas grill. This method involves placing wood chips, which are crucial for generating smoke, into a smoke box or directly on the heat source of a gas grill. As the wood chips heat up, they begin to smolder and produce smoke, infusing the meat with that desirable smoky flavor. This technique mimics the slow-cooking process of traditional smoking, allowing for deeper flavor profiles to develop.

While the other methods listed may enhance flavor, they do not replicate the specific characteristics of smoke. Marinades typically add moisture and flavor but lack the distinct smoky essence. Cooking at lower temperatures can help in tenderness and richness but does not impart smokiness. Additionally, while liquid smoke can provide a hint of smoke flavor, it does not replicate the complexity of actual smoke created from burning wood chips, which can produce a more authentic barbecue experience. Therefore, using a smoke box or wood chips is the most effective strategy among the options presented for achieving that sought-after smoky flavor.