I really prefer the Impossible pie recipes over the ones with crusts simply because I’m not a huge fan of pie crust. I have made this one a lot along with Impossible Tuna Pie (wonderfully custardy with onions, cream cheese and cheddar cheese, and yeah, some tuna.)

IMPOSSIBLE PUMPKIN PIE
Ingredients
3/4 cup sugar
1/2 cup Bisquick (baking mix)
2 T. butter
one 13 oz. can evaporated milk
2 eggs
one 16 oz. can pumpkin
2 1/2 tsp. pumpkin pie spice
2 tsp. vanilla
Instructions
Heat oven to 350. Grease pie plate, 9×1 1/4 or 10×1 1/2 inches. Beat all ingredients until smooth one minute in blender on high or two minutes with hand beater. Pour into plate. Bake until knife inserted in center comes out clean, 50-55 minutes.