How to Make Purslane Chimichurri — Turn This Common Garden Weed Into a Delicious Homemade Sauce

Purslane (Portulaca oleracea) is an edible plant known for its juicy leaves, slightly tangy flavor, and impressive nutritional value.

Instead of throwing it away, you can transform fresh purslane into a flavorful chimichurri sauce, perfect for grilled meats, roasted vegetables, potatoes, and sandwiches!

Why Use Purslane in Chimichurri?

Purslane is more than just an ordinary garden weed. Its leaves contain:
Omega-3 fatty acids: Particularly alpha-linolenic acid (ALA), a plant-based omega-3.
Vitamin C: Supports normal immune function.
Antioxidants: Including carotenoids and other beneficial plant compounds.
Minerals: Such as potassium and magnesium.
Dietary fiber: Helps support normal digestion.
Its refreshing, slightly lemony taste makes it an excellent alternative or addition to parsley in traditional chimichurri.

Easy Purslane Chimichurri Recipe

Preparation time: 10 minutes | No cooking required

Ingredients
1 cup fresh purslane leaves and tender stems, finely chopped
½ cup fresh parsley, chopped
2 garlic cloves, minced
3 tablespoons olive oil
2 tablespoons red wine vinegar
1 teaspoon dried oregano
¼ teaspoon red pepper flakes (optional)
Salt and black pepper to taste
1 tablespoon lemon juice (optional)

Step-by-Step Instructions

Step 1: Prepare the purslane
Use only positively identified purslane collected from an area free of pesticides and pollution. Wash thoroughly and remove any tough stems.

Step 2: Chop the herbs
Finely chop the purslane and parsley. Traditional chimichurri has a slightly chunky texture, so there’s no need to blend everything into a smooth paste.

Step 3: Mix the ingredients
In a bowl, combine the chopped herbs, garlic, oregano, red pepper flakes, olive oil, and vinegar.

Step 4: Adjust the flavor
Add salt, black pepper, and a little lemon juice if you prefer a tangier sauce.

Step 5: Let the flavors develop
Allow the chimichurri to rest in the refrigerator for approximately 15–20 minutes before serving.
Delicious Ways to Use Purslane Chimichurri
This fresh green sauce is incredibly versatile!
Grilled meat: Delicious with steak, chicken, or fish.
Roasted potatoes: Adds a refreshing garlic-herb flavor.
Grilled vegetables: Perfect with zucchini, peppers, and eggplant.
Sandwiches: Use as a flavorful spread or topping.
Rice and grain bowls: Adds freshness and a tangy finish.

Important Tips
Fresh chimichurri is best enjoyed shortly after preparation. Store leftovers in a covered container in the refrigerator and use within 2–3 days. Do not store homemade garlic-and-herb sauces in oil at room temperature.
Purslane contains oxalates, so people advised to follow a low-oxalate diet, particularly those with certain kidney stone conditions, should limit their intake.
Also, never confuse edible purslane with potentially toxic lookalikes such as spurge, which often releases a milky sap when broken.

Purslane chimichurri is a wonderful example of how an overlooked garden plant can become something truly delicious.
With just a handful of fresh leaves, garlic, olive oil, and vinegar, you can create a vibrant homemade sauce packed with flavor.