Preparation Place beef and curry paste in medium bowl. Stir to coat beef thoroughly. (Can be made 8 hours ahead. Cover; chill.) Heat 2 tablespoons oil in large skillet over high heat. Add asparagus and sauté until crisp-tender and beginning to char slightly, about 3 minutes. Using slotted spoon, transfer asparagus to bowl. Add remaining 2 tablespoons oil to skillet. Add curry-coated beef in single layer. Cook over high heat without stirring until bottom of beef begins to char slightly, about 2 minutes. Add coconut milk and cook, stirring often, until sauce is bubbling and slightly reduced, about 2 minutes. Add asparagus and heat through. Stir in basil. Squeeze lime wedges over mixture and serve.
Preparation Place beef and curry paste in medium bowl. Stir to coat beef thoroughly. (Can be made 8 hours ahead. Cover; chill.) Heat 2 tablespoons oil in large skillet over high heat. Add asparagus and sauté until crisp-tender and beginning to char slightly, about 3 minutes. Using slotted spoon, transfer asparagus to bowl. Add remaining 2 tablespoons oil to skillet. Add curry-coated beef in single layer. Cook over high heat without stirring until bottom of beef begins to char slightly, about 2 minutes. Add coconut milk and cook, stirring often, until sauce is bubbling and slightly reduced, about 2 minutes. Add asparagus and heat through. Stir in basil. Squeeze lime wedges over mixture and serve.