Cut chicken into smaller pieces and salt and pepper to taste.
Warm a frying pan, add the oil, and cook the chicken.
Meanwhile make the dressing
In a food processor or blend the pear, white wine, garlic, mustard, salt, pepper, and vinegar. Once smooth, turn blender to low speed and slowly add oil to emulsify.
Make the Salad
Combine the salad ingredients and toss together with the pear dressing.