Tomato, Cucumber and Purslane Salad

1-2 medium tomatoes, chopped
1-2 medium cucumbers, peeled and chopped
2-4 TBLS sweet onion, finely chopped
leaves from one bunch purslane, chopped

Combine above ingredients.

Dressing:
Whisk together below ingredients and pour over salad:

2 TBLS olive oil
2 teaspoons lemon Juice
salt, pepper, and/or fresh herb to taste