1 lg. or 2 sm. avocados, mashed
1 sm. tomato, chopped
2 tsp. grated onion
1 tsp. oil
1 tsp. lemon juice
1/2 tsp. salt
Dash pepper
Dash garlic salt

Blend all ingredients and chill. Spread mayonnaise over top to prevent discoloring. Blend in mayonnaise when ready to serve.