Caramelized Onion, Lettuce and Tomato Sandwich

Caramelized Onion, Lettuce and Tomato Sandwich


  • 1 large onion, sliced
  • 3 tablespoons olive oil
  • 1-2 large tomatoes, sliced into thick slabs
  • 8 leaves of butterhead lettuce
  • 4 tablespoons mayonnaise
  • salt
  • pepper
  • 8 slices sourdough bread


Heat a skillet over medium-low heat, and add olive oil and onions. Let them caramelize for about 15 minutes, and then turn the heat up a bit for the last few minutes to get them a bit crispy.

Spread mayonnaise on the slices of bread. Add a slice (or slices) of tomato to cover one half.

Sprinkle the tomato with salt and pepper.

Stack a few crunchy pieces of lettuce atop the tomato, then add onion, and put the lid bread on.

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