Easy Taco Dip

Ingredients:

2 (16 ounce) cans refried beans
1 (16 ounce) containers sour cream
1 package shredded taco cheese
1 (1 1/4 ounce) packages taco seasoning
2 tomatoes (optional)
green onion (optional)
chopped black olives (optional)

Directions:

Mix package of taco seasoning and sour cream.
Layer beans on bottom of cake dish, then sour cream mixture, add shredded cheese and any other toppings.
Chill for 30 minutes.
Serve with doritos or tostitos.