This is a great little appetizer or weekend treat. I make a few of these when grilling and the whole family loves them.
This is a great little appetizer or weekend treat. I make a few of these when grilling and the whole family loves them.
Fungi contain roughly ninety percent water by weight, which presents a distinct challenge when applying direct heat. As internal moisture heats up, it converts to steam and forces liquid out of the cellular walls. Selecting baby portabella or button caps with intact veils helps contain this internal pressure during the initial stages of cooking. Thorough washing should happen just before assembly, because porous caps absorb external water rapidly if left soaking. Patting the exterior completely dry ensures that fat adheres properly without repelling due to surface moisture.
Thinly sliced bacon provides a dual purpose: exterior casing and rendering fat source. Wrapping the meat tightly around the cavity forces rendered pork fat inward, basting the porous mushroom tissue as it shrinks. Low to medium heat allows the collagen in the pork belly to break down into gelatin without scorching the exterior surfaces prematurely. Toothpicks soaked in warm water for at least twenty minutes resist charring when exposed to open flame.
Minced garlic placed inside the cavity undergoes a rapid transformation when subjected to indirect heat. Sulfur compounds break down into sweeter, more mellow flavor profiles rather than retaining harsh, raw piquancy. Containing the minced allium inside the cap prevents direct burning against hot grill grates, which would otherwise produce acrid pyrazines. Monitoring the bacon until it achieves a crisp, deep brown exterior signals that the internal mushroom has softened completely.