quinoa (or 2½ to 3 cups leftover cooked quinoa) • water or low-sodium chicken stock • small onion, chopped • carrots, peeled and chopped • scallions, chopped and divided • garlic cloves, minced • fresh ginger, minced • olive oil • eggs, lightly scrambled (still raw) • frozen peas, thawed • Sauce: • teriyaki sauce •