Cucumber Zucchini Slaw with Nectarine & Mint

Ingredients

• 2 medium zucchini (or summer squash), ends trimmed
• 1 medium cucumber, peeled and ends trimmed
• 1/4 medium-small red onion, finely sliced
• 2 firm nectarines
• 2 tablespoon fresh lemon juice
• 2 teaspoons whole-grain mustard
• 2-3 tablespoons extra-virgin olive oil
• handful fresh mint leaves, torn
• salt and pepper to taste