In a medium saucepan, bring 1 1/2 cups of water to a boil.
Add the couscous and stir to combine. Reduce the heat to low and cover the pot. Simmer for 10 minutes, stirring occasionally.
Remove the pot from heat and fluff the couscous with a fork. Transfer the couscous to a large bowl and let cool for 10 minutes.
Add the chopped tomatoes, cucumber, and red onion to the couscous. In a separate bowl, whisk together the olive oil, lemon juice, garlic, salt, and pepper to make the dressing.
Pour the dressing over the couscous and vegetables and mix to combine. Serve chilled or at room temperature.
Interesting Facts
Couscous is a type of small pasta that originates from North Africa.
Couscous is a good source of protein and fiber.
Couscous is a versatile ingredient and can be used in a variety of dishes.