Cookwith - Selective Summer Niçoise-Inspired Salad (Vegan & Dairy-Free)

Ingredients

• 3 cups baby potatoes, halved
• 1 cup green beans, trimmed
• 1 cup cherry tomatoes, halved
• 1 cup canned chickpeas, drained and rinsed
• 1/3 cup pitted Kalamata olives, halved
• 2 Persian cucumbers, sliced
• 4 cups arugula or mixed baby greens
• 2 tbsp capers, drained
• 2 tbsp fresh parsley, chopped
• 1/4 cup extra-virgin olive oil
• 2 tbsp red wine vinegar
• 2 tsp Dijon mustard
• 1 small shallot, finely minced
• 1/2 tsp sea salt, plus more for boiling
• 1/4 tsp black pepper
• 1/2 lemon, for serving