Instant Pot Quinoa Burrito Bowls (Vegan!)

Name: Instant Pot Quinoa Burrito Bowls (Vegan!)
Prep time: 5 min
Cook time: 20 min
Total time: 25 min
Cuisine: Mexican
Ingredients: 1 teaspoon extra-virgin olive oil; 1/2 red onion (, diced); 1 bell pepper (, diced); 1/2 teaspoon salt; 1 teaspoon ground cumin; 1 cup quinoa (, rinsed well); 1 cup prepared salsa; 1 cup water; 1 1/2 cups cooked black beans (, or 1 (15 oz.) can, drained and rinsed); Optional toppings: Avocado (, guacamole, fresh cilantro, green onions, salsa, lime wedges, shredded lettuce)