Pesto Potato Salad

Bahan-bahan (6 porsi)

• 2 pounds new or baby potatoes (scrubbed and sliced in half or in quarters if large (leave the skins on))
• 1 teaspoon kosher salt (divided)
• 3/4 pound green beans (ends trimmed and cut in half)
• 2 cups fresh basil leaves (loosely packed)
• 2 cups arugula (loosely packed )
• 1/3 cup chopped toasted almonds (plus 2 tablespoons, divided)
• 1/4 cup Parmesan cheese (freshly grated )
• 1 large clove garlic (peeled)
• 1 tablespoon fresh lemon juice (plus additional for serving)
• 1/3 cup extra virgin olive oil
• 1 cup green peas ((fresh or frozen))