Lemon Dijon Asparagus - cooking recipe

Ingredients

1 (12 ounce) bag frozen thin asparagus spears (I use Trader Joe's frozen) or (12 ounce) bag fresh thin asparagus spears (I use Trader Joe's frozen)
1 lemon, juice of
1 tablespoon whole grain Dijon mustard
black pepper
cooking spray

Preparation

Spray large skillet with oil. Heat over medium-high.
Add asparagus spears. Try to get them all flat in the pan. Turn a few times until lightly browned and heated through, but still bright green and crisp tender.
Stir together juice of 1 lemon, Dijon mustard and black pepper to taste (I put a lot). Pour mixture into pan with asparagus and toss. Cook 1 minute until heated.
Serve immediately.
I like to serve this with simple baked chicken breasts or fish.