Pasta with zucchini, onion and spinach

In a medium bowl, whisk the mustard and the vinegar. Beating slowly, add 1/4 cup Ingredients: Instructions

In a medium bowl, whisk the mustard and the vinegar. Beat slowly, add 1/4 cup of butter. Season with salt and pepper. Set aside. Boil the pasta in a large saucepan with boiling salted water until ready, according to the instructions on the package, about 8 minutes. Drain the water and return the pasta to the pan. Set aside. Meanwhile, heat the remaining 2 tablespoons of the oil in a large frying pan over medium heat. Add onion, fry about 4 minutes. Add the zucchini. Cooking, stirring, about 4 minutes. Add peas and spinach, cook, stirring, until bright green, about 2 minutes. Remove from heat, mix with green onion and basil. Add the pasta along with the dressing, stir. Serve the dish warm or at room temperature.

Servings: 4