Flank Steak Salad with Balsamic Vinaigrette

Ingredients

• 6 cups fresh spinach leaves/bunch
• 2 grilled bell peppers
• 1 bunch grilled asparagus (leftover from dinner party)
• 2 Tbsp red onion, chopped
• 1 pint cherry tomatoes, halved
• ½ cup blue cheese, crumbled (or use feta or goat)
• Flank steak, cut into thin strips
• ¼ cup pine nuts, toasted
• 3 Tbsp balsamic vinegar
• ¾ cup olive oil
• 1 tsp Dijon mustard
• 1 clove garlic, minced
• Salt
• pepper