Cook quinoa according to package directions, typically using a 2:1 water-to-quinoa ratio.

Bring the mixture to a boil, then reduce heat and simmer covered for about 12-15 minutes, stirring periodically.

Once quinoa is cooked and still warm, stir in pressed garlic.

Prepare the grape tomatoes by slicing them.

Dice the red onion.

Slice the green onion.

Mince the cilantro.

In a large mixing bowl, combine the cooked quinoa, tomatoes, red onion, green onion, and cilantro.

Drizzle olive oil over the quinoa mixture, if desired.

Season with salt and pepper to taste.

Serve warm.