As they mature in the summer's heat, arugula leaves get hot and spicy as well as plentiful and cheap. Even when cooked, they have an assertive personality, a good match for the whole-wheat spaghetti.
Cooking Light AUGUST 2000
Heat 1 tablespoon oil over medium-high heat in a Dutch oven. Add red pepper and garlic; sauté 20 seconds. Add tomato and arugula; saute 2 minutes or until arugula is wilted. Spoon into a large bowl. Add 1 tablespoon oil, spaghetti, vinegar, salt, and black pepper; toss well. Sprinkle with cheese.
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