Layered Mexican Bean Dip

1 16 oz. can refried beans

2 T. lemon juice

½ cup sour cream

8 oz. shredded cheese

½ cup mayonnaise

2 T. finely chopped green onions

1 pkg. taco seasoning

3 mashed avocados (or pre-made guacamole)

1 medium tomato, chopped

Mix avocados and lemon juice together; set aside. Mix taco seasoning and mayo; set aside. Layer in the following order: refried beans, avocado, mayonnaise mixture, sour cream, black olives, onions, tomatoes, cheese. Cover and chill for several hours. Serve with tortilla chips. [You can also mix the taco seasoning with the sour cream and omit the mayonnaise for less fat]