This is an old recipe from before the time you could by 15 different kinds of guac in the store.

Ingredients:

• 2 avocados, large, ripe, mashed
• 2 Tab lemon juice
• 1 tsp instant onion
• 1/2 tsp salt
• 12 c sour cream (1 pint)
• 1 c salsa
• 1 c cheddar cheese, grated
• 1 c jack cheese, grated
• 1/2 c green onions, chopped
• 1/2 tomatoes, seeded and chopped.

Directions:

1. Combine mashed avocados, lemon juice, onion and salt.
2. Layer avocado mix with other ingredients.
3. Serve with or over tortilla strips.

Source:  Gerrie Hastings and others