Healthy Mediterranean Potato Salad

Ingredients

• 1 1/2 lbs (about 700g) of small red or yellow potatoes, quartered
• 1/4 cup (60ml) of extra-virgin olive oil
• 2 tablespoons of freshly squeezed lemon juice
• 1 teaspoon of Dijon mustard
• 2 cloves garlic, minced
• Salt
• black pepper
• 1/2 cup (75g) of cherry tomatoes, halved
• 1/2 cup (75g) of cucumber, diced
• 1/4 cup (35g) of red onion, thinly sliced
• 1/4 cup (35g) of Kalamata olives, pitted and sliced
• 1/4 cup (35g) of feta cheese, crumbled
• 1/4 cup (35g) of fresh parsley, chopped
• 1/4 cup (35g) of roasted red peppers, chopped (optional)