Strawberry and baby spinach salad

Name: Strawberry and baby spinach salad
Prep time: 15 min
Total time: 15 min
Yield: Serves 6
Ingredients: 8 – 10 strawberries, halved; 1 avocado, cubed; 2 cups baby spinach; 1 round feta cheese, cubed; Handful pecan nuts; Salt and pepper, to taste; Balsamic vinegar