Roughly tear up the bread, place in a small bowl with the water and leave to soak for 10-15 minutes.
2 slices day old bread, ½ cup cold water
Squeeze it well with your hands to get rid of all the water.
Add the squeezed bread to a food processor or blender with the tomatoes, red pepper, green pepper, cucumber, and garlic cloves. Blend until smooth.
3½ cups chopped fresh tomatoes, 1 red bell pepper, 1 green bell pepper, 1 cucumber, 2 cloves garlic
Add the olive oil, sherry vinegar, and salt and stir well. Taste to check seasonings.
½ cup extra virgin olive oil, 2 tablespoons sherry vinegar, ½ teaspoon kosher salt
Pass through a sieve, pressing down with a spoon to get as much of the juice out as you can. Discard the pulp.
Pour into a bowl, cover with plastic wrap, and place in the fridge until needed. I recommend chilling for at least 2 hours for the best flavor.
Serve straight from the fridge with a drizzle of olive oil and some extra finely chopped tomatoes, peppers, and cucumber.