Chili Garlic Green Beans (pf Changs)

"Chili Garlic Green Beans with an Asian flare are one of PF Changs most popular side dishes. Now you can make these tasty vegetables at home! For this recipe you’ll need fresh green beans, Sesame and Canola oil, minced garlic, chopped scallions, chili paste, soy sauce, rice wine vinegar, granulated sugar, cornstarch and water. If you like your food on the spicier side, you can also add some red pepper flakes as a garnish or add as little or as much chili paste as you like. "