Ingredients

3 slices bacon

2 slices bread

1 tbsp. butter

1 large egg

kosher salt

Freshly ground black pepper

2 tbsp. mayonnaise

2 slices lettuce

1/2 large tomato, sliced

Preparation

Step 1In a large skillet over medium heat, cook bacon until crispy. Transfer to a paper towel-lined plate and drain, then wipe skillet clean.Step 2Using a small glass or biscuit cutter, cut a hole into one slice of bread.Step 3Return skillet to medium heat, then add butter and let melt. Add bread and toast 2 minutes; flip and toast 1 minute more, then crack egg into the hole. Season with salt and pepper and cook until egg whites are cooked through, 4 minutes.Step 4Assemble sandwich: Spread intact slice of bread with mayo. Top with lettuce, cooked bacon and tomato and season with more salt and pepper. Top with egg-in-a-hole and serve.