Asparagus Impossible Pie

2 c. cooked asparagus, cut up
1 c. shredded cheddar cheese
1/2 c. chopped onions
3/4 c. Bisquick
3 eggs
1 1/2 c. milk
1 tsp. salt
1/4 tsp pepper

Instructions

Combine first 4 ingredients and place in greased pie plate. Blend remaining ingredients and pour over asparagus mixture. Bake at 400 degrees for 35-40 minutes.