Cook orzo to package directions and after draining, immediately return to cooking pot and stir in frozen peas. Peas will thaw in hot pasta. Set aside until ready to serve.
Toss asparagus with 2 Tbsp oil and 1 packet of seasoning. Heat a large skillet over medium high heat and add thicker asparagus stalk pieces. Sauté, stirring occasionally, 2 minutes then add tender tip pieces and lemon (cut sides down). Sautee another 2 minutes or until asparagus is tender and slightly charred and lemon is fully caramelized.
In a small bowl mix 3 Tbsp oil, juice of caramelized lemon, and 1 packet seasoning. Stir to combine.
Spread orzo and pea mixture onto serving platter. Scatter asparagus on top. Drizzle with dressing (you might have extra dressing). Garnish with torn basil leaves. Serve immediately or at room temperature. This is also excellent cold.