In a pot, bring the stock to a boil and add quinoa. Turn heat to low, cover pot and let simmer for 5 minutes. Turn heat off and leave the pot on the cooktop for 15 minutes. Fluff with fork after 15 minutes.
In a large bowl, combine the red onion, black beans, chopped tomatoes, chopped jalapeno, cilantro and a pinch of salt.
Allow quinoa to cool, but while it is still warm, add it to the large bowl with the onion, beans, tomatoes, jalapeno, and cilantro. Give it a toss and season to taste with salt and pepper.
Assemble your (4) bowls.
Add red leaf lettuce to the bottom of each bowl with leaves outlining the rim of the bowl.
Place one cup of your chopped Romaine into the center of each bowl.
Add your quinoa mixture on top of the Romaine.
Top each portion with the Chile Cilantro Sauce.
Garnish with wedges of limes, diced avocado and fresh cilantro leaves.
Serve immediately and enjoy!