Very Berry Spinach Salad

Try this perfect spring-summer salad, all you need is a few seasonal ingredients.

• 1 6 ounce bag baby spinach
• 1 cup cubed cooked chicken breast
• 1 cup mixed berries raspberries, blueberries, blackberries, quartered strawberries
• 1/2 cup chopped sun dried tomatoes
• 1/2 cup sliced mushrooms
• 1/4 cup chopped roasted walnuts
• 2 tablespoons balsamic vinegar
• 2 tablespoons olive oil
• 1/2 teaspoon kosher salt