Before the bologna hits the pan, use a knife to slice a small "X" right through the center of each This prevents the bologna from "doming" or curling up into a hat shape, ensuring the entire surface area stays in contact with the hot skillet for maximum browning.

Heat your skillet over medium-high. While the recipe calls for spray, using a pat of butter combined with a drop of vegetable oil will create a more authentic, nostalgic diner-style crust.

Fry the bologna for 3–4 minutes per side. You aren't just warming it through; you are looking for deep caramelization and slightly charred, crispy edges.

Spread 1 tablespoon of mayo on the bottom slices of bread. This acts as a moisture barrier to keep the bread from getting soggy from the tomato.

Place a thick tomato slice directly on the mayo. The cool, acidic tomato is the perfect foil for the salty, hot meat.

Top the tomato with a slice of cheddar cheese. By placing the cheese on the tomato and then topping it with the hot, freshly fried bologna, you get a gentle melt that bonds the sandwich together.

Layer three slices of the hot bologna on each sandwich. The "Triple Stack" creates air pockets between the slices, making the sandwich feel lighter but more substantial.