Mason Jar Salad

Ingredients

• ½ cup red wine vinegar
• 4 tsp. olive oil
• 2 Tbsp. country-style Dijon mustard
• 2 Tbsp. finely chopped tarragon
• 1 cup thinly sliced celery
• 8 oz. cooked chicken breast, boneless, skinless, cut into ½-inch cubes
• 1 cup red grapes
• 4 cups fresh spinach
• ¼ cup walnut halves

Instructions

1. Combine vinegar, oil, mustard, and tarragon in a small bowl; whisk to blend. Evenly divide dressing between 4 half-pint Mason jars. Set aside.
2. Evenly layer celery, chicken, grapes, spinach, and walnuts on top of dressing in jars.
3. Serve immediately or cover and refrigerate for up to 3 days. Shake before serving.

Source: The Beachbody Blog