Step: 1/12

Peel the sausage and cut into thin slices.

Step: 2/12

Peel the lower third of the asparagus and cut off the woody ends. Clean the green beans and cut both vegetables diagonally into pieces.

Step: 3/12

Blanch the asparagus and green beans for 4-5 minutes in boiling salted water.

Step: 4/12

Drain, rinse in cold water and drain well.

Step: 5/12

Wash the peppers, halve, deseed and cut into strips, then into diamonds. Wash and thinly slice the radishes.

Step: 6/12

Wash and halve the tomatoes.

Step: 7/12

Rinse the white beans in a sieve and drain.

Step: 8/12

Peel and thinly slice the onion.

Step: 9/12

Mix together all salad ingredients in a large bowl.

Step: 10/12

Whisk together the vinegar, stock, mustard, a pinch of salt, paprika and sugar.

Step: 11/12

Gradually whisk in the oil to make a dressing. Season to taste.

Step: 12/12

Drizzle the dressing over the salad, mix well and chill for 1 hour before serving. Season and serve sprinkled with parsley.