1/4 cup canola oil
1 teaspoon minced garlic
1 teaspoon minced fresh ginger
1 teaspoon jwano seeds (see Cook's Note)
1 pound watercress, stemmed and coarsely chopped (about 5 cups chopped)
1 pound spinach, washed and stemmed
Kosher salt and freshly ground black pepper
Jwano seeds, also known as thyme seeds, can be found in most Indian markets. You can also substitute with equal parts dried thyme.