Pumped-up preparation
Where there’s smoke, there are sales.“Smoking suggests expertise, flavor, a level of professionalism,” Ms. Kruse said, pointing to several examples at top quick-service chains, including Chick-fil-A’s Smokehouse BBQ Bacon sandwich and KFC’s Smoky Mountain BBQ Chicken.

Restaurant operators also may consider unexpected sauces, Ms. Kruse said, suggesting a slather of trendy Alabama white barbecue sauce for a tangy twist on traditional chicken wings.
What’s ahead? Expect a growing focus on global and regional barbecue, Ms. Kruse said.
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