linguine with pea pesto

INGREDIENTS

• 1 1/2 cups (from approximately 1 1/2 pounds peas in pods) fresh pea or a 10-ounce package frozen peas, defrosted
• 1 small garlic clove, minced
• 2 tablespoons pine nuts, toasted and cooled
• 1/2 cup (1 1/8 ounces) finely grated parmesan cheese
• 1/4 teaspoon table salt, plus more for pasta water
• 1/3 cup olive oil
• 12 ounces dried linguine
• Garnish (optional): thinly slivered basil or mint leaves