I will never again ignore this equation:
Sugary brown liquid (such as maple syrup) + hot black Darto pan with oil & browned bits + a moment of inattention = smoke alarm
and perhaps more important, its corollary:
The speed of converting sugary mixtures to charcoal is inversely related to the scaling of the recipe. This means that a recipe that has been scaled down from 4 servings to 1 will burn 4X faster than the original
Edited to add that my error did not ruin my breakfast and I enjoyed a mug of coffee along with it but I was already quite alert by that time!