Seriously, no one thought of this earlier. The popular, traditional taste of ketchup combined with the exciting, spicy flavor of sriracha. It took the makers of the recent, whiskey barrel-aged sriracha sauce to finally bring this to the public. Slather Srirachup ($30 for a 4 pack) on hot dog and hamburgers and skip the mustard. Or be like us and just eat it with a spoon.