Israeli Couscous and Tomato Salad with Arugula Pesto

We had a lot of leftover arugula from yesterday's recipe, so we decided to look up some recipes that could make good use of it. Seamus loves pesto, so this seemed like a recipe that would work great.

This recipe was incredibly fast to make, and it tasted really good. I used 1/2 the amount of written olive oil, and it was perfect. After cooking a lot of recipes from Food and Wine, I am starting to realize that I usually like their recipes with less oil than is written.

Israeli Couscous and Tomato Salad with Arugula Pesto

Courtesy of Food and Wine http://www.foodandwine.com/recipes/israeli-couscous-and-tomato-salad-with-arugula-pesto

1. 6 cups packed arugula (6 ounces), plus whole leaves for garnish
2. 2 cups Israeli couscous (12 ounces)
3. 1/2 cup extra-virgin olive oil, plus more for drizzling
4. 1/4 cup pine nuts
5. 4 garlic cloves, chopped
6. 1/4 cup freshly grated Parmigiano-Reggiano cheese
7. Salt and freshly ground pepper
8. 1 1/2 pints red cherry tomatoes, halved
9. 4 yellow or orange tomatoes, cut into 1-inch dice

1. Bring a large saucepan of salted water to a boil. Add the 6 cups of arugula and blanch for 10 seconds. With a slotted spoon, transfer the arugula to a colander. Rinse under cold water to stop the cooking, then drain.
2. Add the couscous to the boiling water and cook over moderately high heat, stirring occasionally, until al dente, about 10 minutes. Drain the couscous and spread it out on a large baking sheet. Drizzle lightly with olive oil and toss to prevent clumping. Let the couscous cool to room temperature.
3. In a small skillet, toast the pine nuts over moderate heat, tossing, until golden brown, about 2 minutes. Let cool.
4. Squeeze the excess water from the arugula and coarsely chop it. Transfer the arugula to a food processor. Add the pine nuts, garlic, cheese and the 1/2 cup of olive oil and process until the pine nuts are finely chopped. Season the pesto with salt and pepper.
5. Transfer the couscous to a large serving bowl and stir in the pesto. Gently fold in the tomatoes. Garnish with the arugula leaves and serve.

MAKE AHEAD The salad can be refrigerated for up to 2 hours.