Slice the radishes in half and add to a pan of boiling water. Simmer for 5-6 minutes until tender. Drain away all the water and set aside to cool completely.
Step 2
Whilst the radishes are cooking, roughly dice the bacon. Heat the olive oil in a skillet over a medium heat and add the bacon. Cook through until crisp and golden. Set aside to cool completely.
Step 3
Slice the scallions and add to a mixing bowl along with the mayonnaise, lemon juice, salt and pepper. Stir well to combine.
Step 4
Once cooked, add the radishes and bacon to the bowl and mix well, coating them evenly in the mayonnaise. Refrigerate until ready to serve.