Crusty Mexican Bean Bake

Base:

• ½ c flour
• ½ t salt
• ½ t baking powder
• 2 T butter
• ½ c sour cream
• 1 egg

Filling:

• 400g mince
• ½ c chopped onion
• 1 t salt
• 2 t chili powder
• 2 c cooked beans
• ¾ c tomato paste

Toppings:

• ½ c grated cheese
• 1 - 2 c shredded lettuce
• 1 c chopped tomato
• Sour cream

Mix crust and spread over base and sides of casserole dish.

Brown meat and onions, then add remaining ingredients and spoon into center of crust.

Bake at 350°F for 30 minutes.

Sprinkle with cheese, lettuce and tomato before serving.

Serve with sour cream.