Instant Pot Cacio e Pepe with Crispy Garlic Basil Chickpeas

Bahan-bahan (6 porsi)

• 1 pound pasta shells
• 3 tablespoons salted butter
• 1 1/2 teaspoons freshly cracked black pepper
• 1 cup freshly grated parmesan cheese
• 1/2 cup freshly grated pecorino cheese
• 2 tablespoons extra virgin olive oil
• 1 can (14 ounce) chickpeas, drained and patted dry
• 2 cloves garlic, smashed
• 1/4 cup fresh basil, chopped
• kosher salt and black pepper