'Creamy' Avocado Pesto

Ingredients

• 1 box Banza Rigatoni
• 1 cup packed fresh basil leaves
• 1/2 large ripe avocado
• 2 cloves garlic
• 2 tablespoons pine nuts
• 1 tablespoon fresh lemon juice
• 3 tablespoons water, plus more if necessary
• sea salt, to taste