Guacamole - cooking recipe

Ingredients

1 tomato, peeled and chopped
1 large ripe avocado
2 tsp. grated onion
1 tsp. olive or peanut oil
1 tsp. lemon juice
3/4 tsp. salt
1/8 tsp. pepper
1 clove garlic, mashed

Preparation

Mix all together and serve.